Rule 34 Dev - abs animal_genitalia animal_penis anthro athletic balls bayzan big_balls big_sheath big_tail brown_eyes bulge canid canine canis clothing cocky domestic_dog elbow_fur eyewear facial_hair fangs fluffy fox german_shepherd glasses goatee green_eyes herding_dog heterochromia hi_res huge_balls huge_sheath hybrid hyper hyper_balls hyper_sheath large_sheath long_fangs long_tail looking_at_viewer male male_only mammal mane muscular muscular_male pastoral_dog penis purple_gums sheath smile smirk striptease teasing underwear vallhund were werecanid werecanine werewolf wolf wolfdog|3759559688