rule 34 2022 abs after exercise ankle grab anthro anthro on anthro armpit hair barazoku barbell bicepjob biceps big bulge big muscles bodily fluids body hair bulge canid canine canis chirros clothed clothed sex clothing domestic dumbbell duo eyebrows flexing fur german shepherd gym hair herding huge muscles husky inside leg grab looking pleasured lying male malemale mammal muscle worship muscular muscular anthro muscular male narrowed eyes nipple fetish nipple pinch nipple play nipples nordic sled obliques on back open mouth open smile pastoral pecs pinch quads sex smile spitz sweat teeth thick thighs thong tongue tongue out topless topless anthro topless male triceps tuft underwear vein veiny muscles watermark weights yoga mat 6581277