all_fours anthro anus ass_up big_penis blush bodily_fluids bottomwear bottomwear_down bubble_butt butt butt_focus clothed clothing duo erection female first_person_view foreskin genitals grin humanoid_genitalia humanoid_penis imminent_sex looking_at_viewer looking_back looking_back_at_viewer male male/female male_pov pants pants_down partially_clothed penis poking_out presenting presenting_anus presenting_hindquarters presenting_pussy pubes pussy retracted_foreskin smile spread_legs spreading sweat sweaty_face tail_aside vein veiny_penis slumfy diane_foxington canid canine fox mammal hi_res