FURVERT!

4:3 against_natural_surface against_surface against_tree anthro balls blush buckteeth circumcised erection finger_poking fluffy fluffy_tail front_view genitals grass hi_res humanoid_genitalia humanoid_penis leaning leaning_backward looking_at_viewer male mammal mostly_nude outside penis plant raineshadowpaw rodent scarf scarf_only sciurid slim smile solo tail teeth tree tree_squirrel