FURVERT!

3:4 absurd_res anthro anus avian balls beak bird black_anus black_body black_feathers black_penis blue_body blue_feathers bodily_fluids butt calvin_(skelloinn1)claws corvid erection exercise feather_hands feathered_arms feathered_wings feathers feet fingers flexible fluffy foreskin genital_fluids genitals gym half-erect hi_res humanoid_genitalia humanoid_penis locker locker_bench locker_room magpie_(corvid)male mammal multicolored_body muscular nude oscine passerine penis precum pubes rhaelrhaelrasputin short_beak simple_background solo spread_legs spreading standing stretching sweat tail taiwan_blue_magpie talons toe_claws toes towel tuft two_tone_body wings yellow_legs