Search

(Supports wildcard *)
Tags

2girls artist_name ass bent_over black_eyes blue_dress blue_eyes blue_hat blue_sky border bow brown_hair cloud collared_shirt commentary confetti corrupted_twitter_file cosplay crazy diagonal-striped_bow distress distress_hand_signal doki_doki_literature_club dress dress_shirt empty_eyes english_commentary foot_up gloves grimace hair_bow hand_over_eye hat hatsune_miku hatsune_miku_(cosplay) high_ponytail highres kasane_teto kasane_teto_(cosplay) long_hair maki_(mikmik_140) mesmerizer_(vocaloid) monika_(doki_doki_literature_club) multiple_girls on_ground open_mouth outside_border panties pants pantyshot parted_lips pink_hair red_border red_bow red_hat red_pants sayori_(doki_doki_literature_club) scared shaded_face sharp_teeth shirt short_hair sidelocks sign_language signature sitting sky smile socks standing striped_clothes striped_dress striped_shirt suspenders tearing_up teeth tongue tongue_out twitter_username two-tone_bow underwear unhappy utau vertical-striped_clothes vertical-striped_dress vertical-striped_shirt very_long_hair visor_cap vocaloid white_bow white_panties white_shirt white_socks wrist_cuffs yellow_gloves 2girls :o album_cover_redraw aqua_eyes aqua_hair blue_dress blue_hat blue_sky blush border bow brown_footwear closed_mouth cloud commentary confetti crowded curled_fingers derivative_work diagonal-striped_bow dress drill_hair gloves grey_socks hair_between_eyes hands_up hat hatsune_miku highres kasane_teto kid_rainbow knees_up leg_up light_blush loafers long_hair looking_at_viewer loose_socks lounging mesmerizer_(vocaloid) multiple_girls name_tag on_ground outside_border own_hands_together pants parted_lips pinstripe_dress pinstripe_pattern raised_eyebrows red_border red_bow red_eyes red_footwear red_hair red_hat red_pants ribbed_socks roller_skates shirt shoes skates sky smile smiley_face socks sparkling_eyes squatting striped_clothes striped_dress striped_shirt suspenders twin_drills twintails two-tone_bow two-tone_shirt utau vertical-striped_clothes vertical-striped_dress vertical-striped_shirt visor_cap vocaloid w_arms white_bow white_socks wrist_cuffs yellow_gloves apron aqua_eyes aqua_hair black_necktie blue_dress blue_hat blue_shirt blush_stickers bow closed_mouth commentary diagonal-striped_bow dress drill_hair flying_sweatdrops frilled_apron frilled_dress frills gloves green_background hair_between_eyes hair_bow happy hat hatsune_miku heart highres kasane_teto legs_up long_hair mesmerizer_(vocaloid) name_tag necktie on_ground pants parted_lips pinstripe_dress pinstripe_pattern puffy_short_sleeves puffy_sleeves raised_eyebrows red_bow red_eyes red_hair red_hat red_pants shino8504 shirt short_sleeves sitting smile smiley_face sparkling_eyes squatting striped_clothes striped_dress striped_shirt suspenders sweatdrop twin_drills twintails two-tone_bow utau vertical-striped_clothes vertical-striped_dress vertical-striped_shirt very_long_hair visor_cap vocaloid waist_apron white_apron white_bow white_shirt worried yellow_gloves 2girls :d absurdres arm_around_neck averting_eyes black_eyes black_necktie blue_background blue_dress blue_hair blue_hat blue_shirt blush border bow breasts cheek_squash commentary crazy curled_fingers diagonal-striped_bow dress drill_hair empty_eyes film_grain grin hair_between_eyes hat hat_bow hatsune_miku highres kasane_teto long_hair looking_afar looking_at_viewer looking_to_the_side masaki_(nna5qkj_oo) medium_breasts mesmerizer_(vocaloid) multiple_girls necktie nervous nervous_smile nervous_sweating one_eye_closed outside_border raised_eyebrows red_border red_bow red_eyes red_hair red_hat scared selfie sharp_teeth shirt side-by-side small_breasts smile smiley_face striped_clothes striped_dress striped_shirt suspenders sweat tearing_up teeth tongue tongue_out twin_drills twintails two-tone_shirt upper_body utau vertical-striped_clothes vertical-striped_dress vertical-striped_shirt viewfinder visor_cap vocaloid white_border white_shirt worried :d aqua_hair averting_eyes black_eyes blue_background blue_dress blue_hat border bow closed_mouth commentary corrupted_twitter_file crazy diagonal-striped_bow dress drill_hair empty_eyes front-to-back glitch gloom_(expression) hair_between_eyes hands_up hat hat_bow hatsune_miku head_tilt highres kasane_teto long_hair looking_at_viewer looking_to_the_side mesmerizer_(vocaloid) nervous nervous_smile open_mouth outside_border pinstripe_dress pinstripe_hat pinstripe_pattern raised_eyebrows red_border red_bow red_eyes red_hair red_hat ringed_eyes shaded_face sharp_teeth sidelocks smile smiley_face smiley_hair_ornament sweatdrop teeth tongue tongue_out tridecagram twin_drills twintails utau very_long_hair visor_cap vocaloid wanda_hoir white_bow 1girl absurdres ahoge alternate_costume amn_ic01 arm_support black_jacket chalkboard commentary_request cowboy_shot dress_shirt drill_hair highres jacket kasane_teto lapels leaning_forward lectern long_sleeves looking_at_viewer red_eyes red_hair shirt short_hair solo standing suit suit_jacket twin_drills utau white_shirt 2girls @_@ abstract_background black_eyes blue_dress blue_hair blue_hat confetti dress drill_hair foreshortening from_above hat hatsune_miku highres kasane_teto long_hair mesmerizer_(vocaloid) multiple_girls open_mouth pentagon_(railgun_ky1206) pink_eyes pink_hair pink_hat pinstripe_dress pinstripe_hat pinstripe_pattern puffy_short_sleeves puffy_sleeves sharp_teeth short_sleeves smile teeth tongue tongue_out twin_drills twintails utau very_long_hair visor_cap vocaloid 2girls :d absurdres apron black_necktie blue_dress blue_eyes blue_hair blue_hat blush border bow buttons cowboy_shot double-breasted dress drill_hair hair_bow hand_up hat hatsune_miku highres kasane_teto long_hair mesmerizer_(vocaloid) multiple_girls necktie open_mouth outside_border pants pink_eyes pink_hair pink_pants pinstripe_dress pinstripe_hat pinstripe_pattern puffy_short_sleeves puffy_sleeves red_border shirt short_sleeves smile sparkling_eyes standing standing_on_one_leg striped_bow striped_clothes striped_shirt stylishtrash twin_drills twintails utau very_long_hair visor_cap vocaloid waist_apron 2girls apron black_footwear black_necktie blue_dress caryu_343 commentary_request dress drill_hair full_body gloves grey_socks hat hatsune_miku highres kasane_teto mesmerizer_(vocaloid) multiple_girls necktie one_eye_closed open_mouth pants pink_eyes pink_hair pink_pants pinstripe_dress pinstripe_pattern puffy_short_sleeves puffy_sleeves red_hat roller_skates sharp_teeth shirt shoes short_sleeves skates smile socks striped_clothes striped_shirt suspenders sweat teeth translation_request twin_drills utau vocaloid waitress white_apron yellow_gloves 2girls absurdres black_eyes black_mouth cer00l confetti copyright_request drill_hair flashlight gameplay_mechanics green_screen hatsune_miku highres holding holding_flashlight kasane_teto mesmerizer_(vocaloid) minimap multiple_girls open_mouth pants red_hair red_pants shirt smile standing striped_clothes striped_shirt translation_request twin_drills utau vocaloid 2girls arm_up black_choker blue_dress blue_eyes blue_hair blue_hat choker collared_shirt confetti cowboy_shot dancing dress drill_hair hat hatsune_miku heart highres kasane_teto long_hair looking_at_viewer mesmerizer_(vocaloid) multiple_girls multiple_views necktie open_mouth pants pink_eyes pink_hair pink_hat pink_pants pixel_heart puffy_short_sleeves puffy_sleeves shirt short_sleeves smile sparkling_eyes striped_clothes striped_shirt sweat twin_drills twintails utau very_long_hair vocaloid yup_chami >_< 2girls ^_^ black_footwear blue_dress blue_hair bow chibi closed_eyes commentary dalasquil dress drill_hair gloves hair_bow hatsune_miku highres kasane_teto long_hair mesmerizer_(vocaloid) multicolored_background multiple_girls open_mouth pants pink_hair pink_pants pinstripe_dress pinstripe_hat pinstripe_pattern puffy_short_sleeves puffy_sleeves roller_skates shirt shoes short_sleeves skates smile striped_bow striped_clothes striped_shirt tears twin_drills twintails utau very_long_hair visor_cap vocaloid waitress yellow_gloves 1girl abj3_0 closed_mouth drill_hair kasane_teto looking_at_viewer outline purple_eyes red_eyes red_hair sign solo striped_background twin_drills twitter_username utau watermark white_outline yellow_background 1girl black_necktie clenched_teeth collared_shirt commentary confetti hat highres kasane_teto looking_at_viewer matsuba_(mtbsbr721) mesmerizer_(vocaloid) name_tag necktie pants pink_hat pink_pants ringed_eyes shirt short_sleeves sidelocks solo spiral striped_clothes striped_shirt suspenders sweat teeth translated uniform upper_body utau 1girl black_background black_necktie blush clenched_hands collared_shirt commentary drill_hair gloves hands_up hat holding holding_phone kasane_teto mesmerizer_(vocaloid) necktie open_mouth pants phone pink_eyes pink_hair pink_hat pink_pants pov pov_hands shirt smile solo striped_clothes striped_shirt suspenders sweat torinokawori twin_drills utau yellow_gloves 2girls apron back-to-back blue_dress blue_hair blue_hat confetti dress drill_hair frilled_apron frilled_dress frills hands_up hat hatsune_miku highres jikang_4444 kasane_teto long_hair looking_at_viewer mesmerizer_(vocaloid) multiple_girls open_mouth pants pink_eyes pink_hair pink_hat pink_pants pinstripe_dress pinstripe_hat pinstripe_pattern puffy_short_sleeves puffy_sleeves sharp_teeth short_sleeves smile suspenders teeth tongue tongue_out twin_drills twintails utau very_long_hair visor_cap vocaloid waist_apron wrist_cuffs 5girls :d @_@ black_eyes black_necktie blue_hair blush clenched_teeth clone clone_harem confetti drill_hair gloves hands_up hat hatsune_miku highres kasane_teto long_hair meme mesmerizer_(vocaloid) multiple_girls necktie open_mouth pink_eyes pink_hair red_hat scared sharp_teeth shirayuki_banana shirt sidelocks smile striped_clothes striped_shirt suspenders sweat teeth tongue tongue_out twin_drills twintails utau very_long_hair vocaloid yellow_gloves 2girls blue_hair blue_hat bow chappii_(paon_gunsou) confetti drill_hair gloves hair_bow hat hatsune_miku kasane_teto long_hair mesmerizer_(vocaloid) multiple_girls pink_eyes pink_hair pinstripe_hat sparkling_eyes striped_bow twin_drills utau very_long_hair visor_cap vocaloid yellow_gloves 2girls black_eyes black_mouth blue_dress blue_hat bow confetti dress eye_contact hair_bow hands_on_another's_shoulders hands_up hat hatsune_miku kasane_teto looking_at_another mesmerizer_(vocaloid) multiple_girls nejikyuu open_mouth pants pink_pants pinstripe_dress pinstripe_pattern puffy_short_sleeves puffy_sleeves sharp_teeth shirt short_sleeves smile striped_bow striped_clothes striped_shirt suspenders teeth tongue tongue_out upper_body utau visor_cap vocaloid 04_11221 2girls :d ahoge black_background black_eyes black_necktie blue_dress blue_hair blush clenched_hands coin collared_shirt confetti dress drill_hair hands_up hat hatsune_miku holding holding_coin holed_coin kasane_teto long_hair mesmerizer_(vocaloid) multiple_girls necktie open_mouth pink_eyes pink_hair pink_hat shirt simple_background smile striped_clothes striped_shirt sweat twin_drills twintails upper_body utau very_long_hair vocaloid 2girls absurdres apron arm_up black_eyes black_mouth blue_dress buttons collared_shirt confetti double-breasted dress drill_hair hand_on_own_hip hatsune_miku head_tilt highres kasane_teto mesmerizer_(vocaloid) multiple_girls open_mouth pants puffy_short_sleeves puffy_sleeves red_eyes red_hair rina_(crystalrina) salute shirt short_sleeves smile striped_clothes striped_shirt suspenders twin_drills two-finger_salute upper_body utau vocaloid white_apron wrist_cuffs 2girls absurdres black_necktie blue_dress blue_eyes blue_hair bow collared_shirt confetti dress drill_hair elbow_gloves gloves hair_bow hand_up hat hatsune_miku highres index_finger_raised kasane_teto long_hair mato-c mesmerizer_(vocaloid) multiple_girls necktie open_mouth pink_eyes pink_hair pink_hat pinstripe_dress pinstripe_pattern puffy_short_sleeves puffy_sleeves shirt short_sleeves sidelocks smile striped_bow suspenders twin_drills twintails utau very_long_hair visor_cap vocaloid 2girls @_@ absurdres black_eyes black_necktie blue_dress blue_hair bow collared_shirt confetti dress drill_hair elbow_gloves gloves hair_bow hand_up hat hatsune_miku highres index_finger_raised kasane_teto long_hair mato-c mesmerizer_(vocaloid) multiple_girls necktie open_mouth pink_eyes pink_hair pink_hat pinstripe_dress pinstripe_pattern puffy_short_sleeves puffy_sleeves sharp_teeth shirt short_sleeves sidelocks smile striped_bow suspenders sweat teeth tongue tongue_out twin_drills twintails utau very_long_hair visor_cap vocaloid 2girls black_eyes blue_dress clenched_teeth coin confetti double_v dress drill_hair hatsune_miku highres holed_coin kasane_teto mesmerizer_(vocaloid) multiple_girls open_mouth pink_eyes pink_hair poa_poa05 sharp_teeth shirt short_sleeves smile sparkling_eyes striped_clothes striped_shirt sweat teeth tongue tongue_out twin_drills utau v vocaloid 2girls black_eyes black_mouth blue_dress blue_hair buttons confetti dee_(tannsumi) double-breasted dress drill_hair gloves hatsune_miku highres kasane_teto long_hair mesmerizer_(vocaloid) multiple_girls open_mouth pinstripe_dress pinstripe_pattern puffy_short_sleeves puffy_sleeves red_eyes sharp_teeth shirt short_sleeves simple_background smile striped_clothes striped_shirt teeth tongue tongue_out twin_drills twintails utau very_long_hair vocaloid white_background yellow_gloves 2girls 9wkmortravcefec abstract_background album_cover_redraw black_necktie blue_dress blue_eyes blue_hair closed_mouth collared_shirt corrupted_twitter_file derivative_work dress drill_hair gloves hat hatsune_miku highres kasane_teto long_hair mesmerizer_(vocaloid) multiple_girls necktie open_mouth pants pink_eyes pink_hair pink_hat pink_pants pinstripe_dress pinstripe_pattern puffy_short_sleeves puffy_sleeves shirt short_sleeves smile sparkling_eyes striped_clothes striped_shirt suspenders twin_drills twintails utau very_long_hair vocaloid yellow_gloves 2girls ? black_choker black_eyes black_necktie blue_hair blue_hat bow choker closed_mouth coin collared_shirt commentary_request confetti cursor hair_bow half-closed_eyes hand_up hat hatsune_miku highres holed_coin hypnosis kasane_teto long_hair mesmerizer_(vocaloid) mind_control multiple_girls necktie open_mouth senn10000 shirt smile sparkle striped_bow twintails utau very_long_hair visor_cap vocaloid window_(computing) 2girls absurdres closed_mouth confetti drill_hair fingernails hand_up hat hatsune_miku highres holding_miniperson ichiki_(1_09) kasane_teto mesmerizer_(vocaloid) mini_person minigirl multiple_girls pink_eyes pink_hair pink_hat smile sweat twin_drills utau vocaloid black_eyes black_mouth blue_hat drill_hair hat hatsune_miku highres kasane_teto mesmerizer_(vocaloid) mxzu open_mouth pants pink_eyes pink_hair pink_pants roller_skates sharp_teeth shirt shoes short_sleeves simple_background sitting_on_shoulder skates smile striped_clothes striped_shirt teeth tongue tongue_out twin_drills utau visor_cap vocaloid yellow_background 2girls black_eyes black_mouth black_necktie blue_hair blue_hat bow confetti cowboy_shot gloves hair_bow hat hatsune_miku highres kasane_teto lagu_rus long_hair mesmerizer_(vocaloid) multiple_girls necktie open_mouth pants pink_hat pink_pants sharp_teeth shirt smile striped_bow striped_clothes striped_shirt teeth tongue tongue_out twintails utau very_long_hair visor_cap vocaloid wrist_cuffs yellow_gloves 2girls arm_up black_eyes blue_dress blue_hair closed_mouth confetti dress drill_hair gloves hatsune_miku index_finger_raised kasane_teto long_hair mesmerizer_(vocaloid) multiple_girls multiple_views open_mouth pink_eyes pink_hair puffy_short_sleeves puffy_sleeves senzzang sharp_teeth short_sleeves sidelocks smile sparkling_eyes teeth tongue tongue_out twin_drills twintails utau very_long_hair vocaloid yellow_gloves 2girls black_eyes black_mouth black_necktie blue_hair blue_hat bow closed_mouth collared_shirt confetti cowboy_shot dress drill_hair frilled_dress frills hair_bow hat hatsune_miku highres kasane_teto long_hair mesmerizer_(vocaloid) multiple_girls necktie open_mouth pink_eyes pink_hair sharp_teeth shirt smile striped_bow striped_clothes striped_shirt sweat teeth this_is_chamchi tongue tongue_out twin_drills twintails utau very_long_hair visor_cap vocaloid 2girls a.i._voice adachi_rei ahoge bare_shoulders black_footwear black_shirt black_skirt black_sleeves boots breasts cat's_cradle closed_eyes commentary_request drill_hair enka_(nacl_chica) entangled flying_sweatdrops gloves hair_ornament hair_ribbon hairclip hands_up headlamp headset highres jacket kasane_teto long_sleeves looking_at_another medium_breasts mini_person minigirl multiple_girls musical_note one_side_up orange_eyes orange_hair radio_antenna red_hair red_ribbon ribbon shirt short_hair simple_background size_difference skirt spoken_musical_note thigh_boots turtleneck turtleneck_shirt twin_drills utau white_background white_gloves white_jacket white_ribbon 1other 3girls :i air_conditioner air_pump akotoba_(vocaloid) apartment baguette ball beachball black_eyes blue_shirt blue_skirt blue_sleeves blue_thighhighs border bowl bread bucket cellphone chabudai_(table) charging_device commentary_request creator_connection creature creature_on_head detached_sleeves drill_hair food giant hanging_light hatsune_miku highres hito_mania_(utau) holding holding_food honto_no_(utau) igaku_(utau) indoors kasane_teto mini_hen_(utau) multiple_girls multiple_persona necompass no_mouth painting_(object) phone pleated_skirt portrait_(object) red_eyes red_hair rice rice_bowl rice_cooker shirt skirt sleeveless sleeveless_shirt smartphone solid_oval_eyes song_name songover table tatami thighhighs twin_drills twitter_username utau utau_bot_(utau) vocaloid white_border window wooden_bucket 3girls absurdres ahoge apron bare_shoulders beret black_hat black_sleeves closed_eyes closed_mouth collared_shirt commentary_request copyright_name detached_sleeves drill_hair facing_viewer food fruit gesture_request green_hat green_sleeves grey_shirt grey_sleeves grin hair_ornament hairclip hand_on_another's_shoulder hands_up hat headset highres kasane_teto light_particles long_hair looking_at_another medium_hair momone_momo multiple_girls necktie one_eye_closed open_mouth peach pink_hair purple_eyes purple_hair purple_necktie red_hair robot_ears shirt short_hair sleeveless sleeveless_shirt smile steepled_fingers swept_bangs torino_sasami twin_drills utane_uta utau white_apron white_shirt 3girls ahoge beret black_footwear black_shirt black_skirt black_sleeves boots border bug cockroach constricted_pupils drill_hair glowing green_hat hair_ornament hairclip hat imminent_explosion jumping kasane_teto light_rays long_hair long_sleeves looking_at_animal looking_at_another looking_back lowres momone_momo multiple_girls pink_hair pleated_skirt puffing_up purple_hair purple_shirt red_hair robot_ears saruyama_ushirou scared shirt shoes short_hair simple_background skirt standing swept_bangs thigh_boots twin_drills unworn_hat unworn_headwear utane_uta utau v-shaped_eyebrows white_background white_border wide-eyed 2girls adachi_rei ahoge alcohol alternate_costume beer beer_mug belt black_footwear black_jacket black_leggings black_shirt black_skirt blush buttons cable carrying chain-link_fence cigarette cup drill_hair earth_(planet) fence full_body gloves grey_skirt hair_ribbon headlamp holding_hands jacket kasane_teto kikai_shoujo_to_misoji_ol_(utau) leggings long_sleeves medium_hair mug multiple_girls multiple_views night office_lady open_clothes open_jacket open_mouth orange_belt orange_eyes orange_hair outdoors outline planet princess_carry qingdqing radio_antenna red_eyes red_hair ribbon shirt shoes shooting_star skirt skyline standing star_(sky) turtleneck twin_drills walking white_gloves white_jacket white_outline white_ribbon white_shirt zipper 1girl absurdres ahoge alternate_eye_color alternate_hair_color blue_eyes closed_mouth drill_hair dutch_angle grey_jacket heterochromia highres holding holding_phone jacket kasane_teto kasane_teto_(sv) kohiko long_sleeves looking_at_viewer marker_(medium) orange_eyes orange_hair payphone phone shikishi solo sweat synthesizer_v third-party_source traditional_media twin_drills uniform upper_body utau 1girl absurdres alternate_hair_color closed_mouth drill_hair grey_jacket hair_between_eyes hand_up highres jacket kasane_teto kasane_teto_(sv) kohiko long_sleeves looking_at_viewer marker_(medium) orange_hair red_background red_eyes shikishi shoulder_belt solo synthesizer_v third-party_source traditional_media twin_drills upper_body utau v 2boys 6+girls a.i._voice adachi_rei aqua_eyes aqua_hair aqua_necktie arms_at_sides blonde_hair blue_bow blue_eyes blue_footwear blue_hair blue_ribbon blue_scarf boots bow brown_eyes brown_hair coat detached_sleeves dress dress_bow dress_ribbon drill_hair flat_color full_body grey_footwear grey_leggings grey_shirt grey_shorts grey_skirt grey_sleeves hair_ornament hair_ribbon hairclip hatsune_miku headlamp highres indie_utaite jacket kagamine_len kagamine_rin kaito_(vocaloid) kasane_teto leggings lineup long_hair long_sleeves looking_at_viewer medium_hair megurine_luka meiko_(vocaloid) miniskirt mo_(maretufa) multiple_boys multiple_girls neckerchief necktie no_lineart no_mouth no_nose one_side_up open_clothes open_jacket orange_eyes orange_hair pink_hair pleated_skirt radio_antenna red_eyes red_hair red_shirt red_skirt ribbon scarf shirt short_hair shorts simple_background skirt sleeveless sleeveless_shirt standing thigh_boots thighhighs twin_drills twintails unnamed_girl_(x0o0x) utau very_long_hair vocaloid white_background white_coat white_dress white_footwear white_jacket white_ribbon white_shirt yellow_footwear yellow_neckerchief yellow_necktie |_| 2girls a.i._voice adachi_rei ahoge belt_buckle belt_pouch black_leggings blush boots buckle character_name chibi chibi_only closed_eyes dated dated_commentary detached_sleeves drill_hair full_body gloves grey_footwear grey_shirt grey_shorts grey_skirt grey_sleeves hair_ornament hair_ribbon hairclip hand_up headlamp headset heart hood hood_down hooded_jacket hug hyouenn jacket kasane_teto leggings long_sleeves looking_at_viewer medium_hair multiple_girls one_side_up open_clothes open_jacket open_mouth orange_hair pleated_skirt pouch radio_antenna red_eyes red_hair ribbon shirt shoes shorts skirt sleeveless sleeveless_shirt smile standing thigh_boots twin_drills utau white_footwear white_gloves white_jacket white_ribbon 1girl ahoge buttons closed_eyes commentary double-breasted drill_hair grey_jacket grey_skirt hair_ribbon hands_on_own_chest highres ii_(titotito101010) jacket kasane_teto kasane_teto_(sv) long_sleeves music open_mouth red_hair ribbon shoulder_belt sideways_mouth simple_background singing skirt solo synthesizer_v teeth twin_drills uniform upper_body utau white_background white_ribbon