FURVERT!

:3 absurd_res anus balls big_balls big_penis black_penis border brown_nose butt collar collar_only color_swatch cute_fangs english_text erection fangs feral flat_colors fur gaping_mouth genitals gradient_fur haswell hi_res huge_penis knot leash leash_in_mouth looking_at_viewer lying male mammal markings model_sheet mouth_shot multicolored_body multicolored_fur multicolored_markings mustelid nude object_in_mouth on_back open_mouth otter otterlike pawpads paws penis perineum pink_eyes presenting presenting_anus presenting_hindquarters rainbow_markings sharp_teeth sign smile solo star_(marking)teeth text tongue whiskers white_border