Rule 34 Dev - 2019 animal_genitalia animal_penis anthro balls bodily_fluids canid canine canis clothing cum cum_on_chest cum_on_self digital_media_(artwork) dimonis domestic_dog drooling erection forest fur furry_only genital_fluids genitals grass hat headgear headwear hi_res holding_penis jungle male male_only mammal masturbation nipples nude outside penile penile_masturbation penis river rock saliva signature sitting sitting_on_rock solo tongue tongue_out tree water waterfall watermark wolf|4763675672