Rule 34 Dev - alna_fratcher animal_genitalia animal_penis anthro balls big_male big_muscles big_penis blue_eyes blue_pawpads canid canine canine_genitalia canine_penis canis cybernetic_arm cybernetic_limb cybernetics cyborg digital_media_(artwork) erection forest forest_background fur genitals glowing glowing_body glowing_eyes hair hi_res hybrid inner_ear_fluff kneeling looking_at_viewer machine male male_only mammal muscular muscular_anthro muscular_male muscular_thighs mythological_canine mythological_creature mythology nature nature_background nude pawpads penis plant robot robotic_arm smile solo tail teeth_showing tree tuft vein veiny_penis were werecanid werecanine werewolf wolf|11715979736