FURVERT!

abs animal_genitalia animal_penis anthro balls barbell barbell_squats biceps canid canine canine_genitalia canine_penis canis chestnuts_(artist)crouching domestic_dog duncan_malone_(character)erection exercise front_view fur genitals herding_dog heterochromia knot looking_at_viewer male mammal markings muscular muscular_anthro muscular_legs muscular_male nipples nude nude_workout pastoral_dog pecs penis solo spots spotted_balls spotted_body spotted_fur spotted_genitalia squats weightlifting weights welsh_corgi workout