Rule 34 Dev - 4_fingers anthro balls chest_tuft door doorknob fingers flaccid foreskin genitals hair hand_on_hip knocking looking_at_viewer male navel nipples penis simple_background solo standing tuft white_background young young_anthro musso canid canine fennec_fox fox mammal true_fox 1:1 2019 hi_res monochrome signature sketch|10201439465