FURVERT!

anthro avian avian_feet beak bird black_body black_feathers brown_hair clothed clothing emperor_penguin evion feathers feet great_penguin green_eyes growth hair looking_back male membrane_(anatomy)partially_clothed penguin solo tail tail_feathers tail_growth toes topless transformation underwear webbed_feet webbed_hands white_body white_feathers yellow_body yellow_feathers