1boy, 2girls, @_@, ahoge, blush, breasts, camera, cleavage, collarbone, comic, door, gryebooks, hair_between_eyes, hair_ornament, kitasan_black_(umamusume), medium_breasts, monochrome, multiple_girls, open_mouth, opening_door, playboy_bunny, ribbon, satono_diamond_(umamusume), t-head_trainer, taking_picture, trainer_(umamusume), umamusume