FURVERT!

3:4 absurd_res albert_corvon anthro anus avian backsack balls beak big_butt bird black_beak black_body black_feathers black_hair butt corvid corvus_(genus)crow feathers genitals hair hi_res male mango_juicebara nipples non-mammal_balls non-mammal_nipples nude oscine passerine penis presenting presenting_hindquarters raised_tail rear_view solo tail