FURVERT!

absurd_res all_fours anatomically_correct anatomically_correct_genitalia anatomically_correct_penis animal_genitalia animal_penis anthro ass_up back_muscles balls barn big_balls big_butt big_muscles big_penis biped black_body black_fur black_mane black_nose border_collie brown_body bulge butt canid canine canis cel_shading clothed clothed/nude clothed_male clothing collie domestic_dog duo english_text equid equine equine_genitalia equine_penis erection farm farm_animal farmer footwear foxserx fur genitals hair hay herding_dog hi_res hooves horse huge_penis looking_back male male/male mammal mane medial_ring mottled mottled_genitalia mottled_penis multicolored_body multicolored_fur muscular muscular_anthro muscular_male nude overalls pastoral_dog penis plantigrade raised_tail redneck shaded sheepdog shirt shoes shortalls shy side_view size_difference socks tail tail_between_legs text thick_thighs topwear two_tone_body two_tone_fur unguligrade vein veiny_penis white_body white_clothing white_fur white_shirt white_topwear