Rule 34 Dev - 3_heads animal_genitalia animal_penis anthro balls belly beverage big_balls blep brown_body brown_fur canine_genitalia canine_penis casual_nudity coffee coffee_mug eyes_closed fur furniture genitals lapping long_tongue male multi_head musclegut muscular muscular_anthro muscular_male nude on_sofa open_book open_mouth overweight overweight_anthro overweight_male penis penis_tip reading sheath sitting sitting_on_sofa sleeping sofa solo tongue tongue_out white_body white_fur thesecretcave european_mythology greek_mythology mythology canid canid_demon canine canis cerberus demon domestic_dog hellhound mammal mythological_canine mythological_creature hi_res|23538924220