I made this picture of the Argo years ago because I needed to see what it looked like to properly describe it. However, remember that the "real" Argo is much more sleek and much less blocky. Remember, it was originally purchased by Lord Borden to be his own personal airship. He's one of the richest men in the Ten Kingdoms (He does own The Bank) so imagine this only much sleeker. I might look into commissioning some artwork eventually if enough patrons join. (We'll see though)
I freely admit I don't know much about sailing, so I did some research on sail plans and came up with this. The drawing is roughly to scale, with 1 pixel = 1 foot. The rear-most sails are intended as rudders.