A legendary creature known as Thunderbird. It is a massive bird with wings that

A legendary creature known as Thunderbird. It is a massive bird with wings that crackle with electricity, generating lightning as it soars through the sky. The bird has majestic plumage with hues of dark blue and black, and its eyes glow with an intense, electric light. The background features a stormy sky with dark clouds and flashes of lightning, emphasizing the bird's powerful and awe-inspiring presence.

worst quality, low quality, bad anatomy, bad hands, bad body, missing fingers, extra digit, fewer digits