Rule 34 Dev - anthro bdsm blindfold bondage bound curled_tail duo extreme_size_difference genitals hands_behind_back kneeling male male/male micro penis size_difference submissive submissive_anthro submissive_macro submissive_male tail edmiester ed_(edmiester) matt_the_mutt canid canine canis domestic_dog fox mammal hi_res|22104038215