1girl absurdres arknights artist_name bare_shoulders bikini breasts checkered_background cleavage closed_mouth collarbone facepaint feather_hair fiammetta_(arknights) fingernails grey_hair heart highres long_fingernails looking_at_viewer medium_breasts multicolored_hair nail_polish nkonya red_background red_bikini red_eyes red_hair red_nails short_hair solo swimsuit two-tone_background two-tone_hair upper_body v white_background