Rule 34 Dev - abs anthro anus balls beak brown_body brown_feathers butt erection feathers foreskin genitals humanoid_genitalia humanoid_penis looking_at_viewer low-angle_view male muscular muscular_anthro muscular_male nipples nude pecs penis presenting presenting_anus presenting_hindquarters retracted_foreskin smile solo spread_legs spreading stars_and_stripes united_states_of_america vein veiny_penis white_body white_feathers bmrwcl accipitrid accipitriform avian bald_eagle bird eagle sea_eagle hi_res|52534216