Rule 34 Dev - 2017 anthro anus ass balls big_balls big_muscles big_penis black_skin censored cetacean closed_eyes darkdorito draconer dragon hero hi_res huge_muscles humanoid_penis idaital ipetro long_penis looking_at_viewer male mammal marine messy muscular muscular_male newdraconergraffiti nipples nude pecs penis petroleum precum saliva sex size_difference sweat tattoo teeth vein veiny_penis whale white_skin yaoi|2823895088