FURVERT!

abs animal_genitalia animal_penis anthro artist_collaboration athletic athletic_anthro athletic_male balls big_penis biped canid canine canine_genitalia canine_penis countershade_face countershade_fur countershade_tail countershade_torso countershading digital_media_(artwork)erection fox fur genitals grey_body grey_fur hair hi_res huge_penis khopesh_aeterno knot lofiflavors male mammal penis simple_background solo tail vein veiny_penis white_background yogoat