rule 34 2022 abs anthro artist name big bulge big muscles blue background bulge clothed clothing crop top equid equine eyebrows front view gary otkgary hair half closed eyes harness hi res huge bulge jockstrap lgbt history month lgbt pride looking at viewer male mammal muscular muscular anthro muscular male muzzle object muzzled narrowed eyes navel nipples otkgary pecs pride color clothing pride colors shirt simple background smile solo standing topwear underwear vincian pride colors 6238891