Rule 34 Dev - 4_toes all_fours anthro anus ass balls big_ass big_balls big_butt big_penis butt canid canine canis domestic_dog dreiker erection feet fur gay genitals girly green_eyes hair herding_dog humanoid_genitalia humanoid_penis looking_at_viewer looking_back male male_only mammal nude pastoral_dog pawpads penis piercing presenting presenting_hindquarters purple_penis raised_tail simple_background smile solo solo_male thick_penis toes tunny welsh_corgi|6558171232