1girl :p animal_ears arm_support armlet bare_arms bare_shoulders bikini black_bikini black_choker blonde_hair blue_sky breasts choker cleavage cloud collarbone commentary_request cowboy_shot day gold_city_(umamusume) hand_up highres horse_ears large_breasts long_hair looking_at_viewer navel purple_eyes senjougahala side-tie_bikini_bottom sky smile solo stomach swimsuit tongue tongue_out umamusume w w_over_eye water