Rule 34 Dev - 4_fingers abs animal_genitalia anthro athletic balls beak biceps biped black_balls black_body black_feathers black_hair black_penis claws day erection feathered_wings feathers feet feet_together fingers foreskin genitals grass green_eyes hair humanoid_genitalia humanoid_penis inviting looking_at_viewer lying male muscular muscular_anthro muscular_male non-mammal_balls nude on_back outside partially_retracted_foreskin pecs penis plant pose presenting pubes raised_leg sheath solo talons toes winged_arms wings rrowdybeast jason_(acroth) avian bird corvid corvus_(genus) oscine passerine raven 2014 absurd_res digital_media_(artwork) hi_res|5673700235