FURVERT!

2013 all_fours anthro anus backsack balls biceps big_muscles blue_eyes bodily_fluids butt cum cum_in_foreskin dinosaur fersir flaccid foreskin genital_fluids genitals humanoid_genitalia humanoid_penis long_foreskin looking_at_viewer looking_back loose_foreskin male moon muscular muscular_anthro muscular_male nude outside penis perineum precum prehistoric_species presenting presenting_hindquarters raised_tail reptile saurischian scalie solo tail theropod tyrannosaurid tyrannosauroid tyrannosaurus tyrannosaurus_rex unretracted_foreskin