safebooruhttps://safebooru.org/index.php?page=atom&tags=1girl animal ears bow bowtie copyright ear bow greyscale hair ornament hairclip horse ears horse girl long hair looking at viewer mejiro dober (umamusume) monochrome official art simple background sleeveless smile solo umamusume upper body white background2024-06-21T15:21:40Zsafebooru