Rule 34 Dev - 2020s 2021 animal_genitalia animal_penis anus ass balls blep canine_penis digital_media_(artwork) dipodid erection feral fur genitals jerboa knot looking_at_viewer male mammal monochrome pawpads paws penis presenting presenting_hindquarters rodent simple_background sol_(luvdiz) solo tongue tongue_out white_background yurusa|5957525544