Rule 34 Dev - 2013 anthro anus ass balls bent_over black_nose blue_eyes brown_hair brown_tail bulge canine clothed clothing german_shepherd hair hand_on_ass jerkcentral jockstrap leaning leaning_forward looking_at_viewer looking_back male male_only mammal multicolored_tail muscular muscular_male nude pan_gramercy partially_clothed presenting presenting_anus presenting_hindquarters rear_view solo spread_ass spreading tan_tail teeth thick_thighs underwear|2581733736