safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl absurdres agnes tachyon (umamusume) ahoge animal ears arm behind back black pantyhose blue background brown hair closed mouth commentary request glint hair between eyes hand up highres holding holding syringe horse ears horse girl horse tail lab coat long sleeves looking at viewer mouhantain open clothes pantyhose red eyes simple background sleeves past fingers sleeves past wrists smile solo sweater vest syringe tail umamusume vial2024-06-18T16:53:14Zsafebooru