Rule 34 Dev - 2011 anthro anus avian avoid_posting backsack balls beak bent_over big_balls big_penis bird black_penis butt english_text erection feathers genitals hi_res huge_balls huge_penis hyper male nude original original_character penis perineum pose presenting presenting_hindquarters puffy_anus pulsar pulsar_(character) raised_tail saggy_balls solo tail tail_feathers text vein|314061