No, these are: left to right Top
Saturian Carrier Heavy and Dreadnought[/url], Contest ship - Battleship.
Left to right bottom
Contest ship - Dreadnought,
Aikenian Dreadnought
I was messing around and wanted to see which looked more real. They all looked great so I posted them here. You can download the Saturian and Aikenian sets from here, or from PBW. The other two are from contest ship sets that have not yet been released.