Rule 34 Dev - 1girl absurdres akari_0313 alternate_costume alternate_hairstyle animal_ears blue_eyes blush breasts commentary_request grey_hair hair_between_eyes hair_ornament highres horse_ears horse_girl long_hair looking_at_viewer simple_background small_breasts smile solo sparkle thick_eyebrows umamusume wonder_acute_(umamusume)|22138841439