For those doing textures, rather than these random textures, why not make ones that follow the theme of the pack, that is - Pirates.
You would be better doing alternate textures for the pirate ship. That would be a lot more useful. As a guide you may have to wait for the pack either to be released to get the originals, or ask for them so that you can do an alternate version, or just do textures that would fit the theme of the pack, and that is Pirates.
Here is my first skybox done - Treasure island

What pirate theme would it be without the old trusty island of lost treasure.
Ill add more as I get time. Ive got a small selection of them.
Would love to see some more characters, perhaps an alt version of the captain model, but without the peg leg and hook so one can mix up the charaters with different skins, or even have different captain models varients, each with different bits missing and attachments to missing parts of the body, also some crew members would be good. So that hopefully one could make alt textures oneself and have a pretty decent game with a few characters.