1boy black_hair blue_background border capricorn_(zodiac) collarbone douma_(kimetsu_no_yaiba) forked_eyebrows glowing_horns goat_boy goat_horns green_eyes grey_hair hair_between_eyes halo highres horns jewelry kimetsu_no_yaiba light_smile long_hair looking_at_viewer male_focus multicolored_eyes nipples o_nigi_ri parted_lips pendant pink_eyes print_hair shrug_(clothing) solo star_(symbol) straight-on toned toned_male upper_body yellow_theme zodiac