Ironclad BreweryLogo Design Contest

forgot to mention that we would like to use an Ironclad ship (photos and website included in contest) somehow in the logo. These ships were built in Wilmington during the Civil War and holds an importance to our area, patrons and brewery. Perhaps a "clip art" style as opposed to an actual photo...but willing to look at all options!

Love the design options so far...but would like to make clear that the ironclad ship we are trying to replicate looks more like a cross between a submarine and a ship (very low to the waterline)...see images I posted. Can an image like this be replaced with the "ship" like image in some of the logos? Thank you!

Wow! I'm so impressed with everyone's creativity!