Custom One Piece Anime Art

I'm seeking a talented artist to create a custom anime art piece, stylistically matching the 'One Piece' anime series. The artwork should prominently feature characters Roronoa Zoro and Nami. Unlike standard A4 or A3 sizes, I'm looking for a piece in a unique, custom size. This project requires experience with anime art - specifically realistic and immersive depictions, as well as character details. Knowledge and understanding of the 'One Piece' series is crucial to appropriately portray the characters. Please include examples of any previous anime or 'One Piece' specific artwork in your proposal bid - familiarity and demonstrable experience with this style will be highly regarded.