FURVERT!

abs anthro balls big_balls big_penis canid canine clothed clothed/nude clothing dinosaur duo foreskin fox genitals hi_res male male/male mammal muscular muscular_male nude oral partially_clothed penis prehistoric_species reptile saurischian scales scalie silvius_(draethon)theropod tyrannosaurid tyrannosauroid tyrannosaurus tyrannosaurus_rex vein veiny_penis zoma zomacaius