FURVERT!

against_natural_surface against_surface against_tree annoyed anonymous_character anthro anus aquatic balls black_and_white bottomless butt cape clothed clothing dark_hair erection fin fish genitals giru_(artist)hair hands_above_head hi_res leaf legs_up long_hair male monochrome on_ground partially_clothed penis plant presenting presenting_balls presenting_hindquarters presenting_penis shark solo spread_legs spreading stripes tail tail_fin tree upside_down