This 35 mm black plastic film container has a gray top. There is a log and you will need a pen to sign it. There is no digging or bushwacking required. Day or night it can always be seen.
I was on the Inaugural cruise from the US on Holland America's Oosterdam and there were several great caches that required a cab ride. I placed this caches for cruisers to find without taking a cab.
Admin note: The cache was placed in ignorance of the guidelines prohibiting "vacation caches". An honest attempt was later made to find a local cache guardian. If a volunteer does raise his hand it would be greatly appreciated. The cache was approved and posted to avoid creating abandoned geolitter. If anyone finds this cache to be in less than pristine condition please pick it up and take it with you. Make a note in the log and the cache owner will then archive the cache.
MrXCyTing has offered to be the guardian for this cache and I am happy to have him take care of this for me. This has been an active cache and I am glad to have someone watching it for me.