Rule 34 Dev - 1boy 5_fingers absurd_res anthro ass balls black_claws black_nose blue_eyes canine claws color_swatch crossed_arms digitigrade erection front_view hi_res humanoid_penis looking_at_viewer male male_only mammal model_sheet navel nude paws penis rear_view rottweiler sarnok shaded shadow short_tail smile solo toe_claws tokaido|2110511504