rule 34 1boy 2019 animal genitalia anthro artist name barefoot biped black body black fur black nose blue eyes blush bodily fluids canid canine claws dated digital media artwork ear piercing feet fur genital fluids genitals hi res hindpaw legs up lying male male only mammal on back paws peeing peeing on self penis penis tip piercing pink penis shaded sheath simple background skylardoodles solo tan body tan fur toe claws urination urine urine on arms urine on chest urine puddle urine stream watersports wet wet body wet fur 6691597