Rule 34 Dev - abs alpha_male anthro balls ballsack big_balls big_penis canid canine canis claws cocky daddy dangling_penis dangling_testicles domestic_dog foreskin furry_balls gay gay_male genitals german_shepherd glans heavy_balls herding_dog hi_res huge_balls huge_penis humanoid_genitalia humanoid_penis intact jason_steiner long_penis low_hanging_balls low_hanging_testicles male male_only mammal manly muscles muscular muscular_anthro muscular_male nipples pastoral_dog pawpads pecs penis perineum retracted_foreskin sagging_balls sagging_testicles saggy_balls scrotum solo testicles thebigslick thick_penis vein veiny_muscles veiny_penis|9227657336