2girls, ?, all_fours, aqua_hair, artist_name, bangs, black_legwear, blue_eyes, blush, breasts, brown_hair, buttons, cleavage, clenched_hand, closed_mouth, eyebrows, eyebrows_visible_through_hair, hair_between_eyes, hair_ornament, hairclip, heart, jacket, long_hair, long_sleeves, looking_at_viewer, looking_away, looking_to_the_side, lying, medium_breasts, multiple_girls, no_shoes, on_back, open_clothes, open_mouth, open_shirt, shirt, skirt, smirk, spread_fingers, unbuttoned, uniform, white_shirt, yuri