Skin is made by Dreacon (4rdi in bnet) for Joe's Quest Gold.
Donwload and play it, and you won't regret.
http://www.wc3sear.ch/?p=Maps&ID=1861

Skin's path is:
Units\Creeps\HumanBattleship\HumanBattleship.blp

Don't forget to notice me about your protject if you use this skin.