FURVERT!

2017 animal_genitalia animal_penis anthro black_border border canid canine canine_genitalia canine_penis canis countershading digital_media_(artwork)duo erection eyelashes fellatio female first_person_view fox genitals knot looking_at_viewer male male/female mammal open_mouth oral penile penis sex sheath simple_background smile theo_(theothefox)theothefox tongue tongue_out wolf