FURVERT!

anal anal_penetration anthro askim_shepherd beach black_body black_fur canid canine canis domestic_dog duo eyewear felid from_behind_position fur genitals german_shepherd glasses hair herding_dog hi_res humanoid_genitalia humanoid_penis male male/male mammal moonpurr pastoral_dog pawpads penetration penis prehistoric_species purple_body purple_fur purple_hair purple_pawpads rear_view saber-toothed_tiger sand sea seaside sex toothy_sabre water