< img src="//bat.bing.com/action/0?ti=5858059&Ver=2" height="0" width="0" style="display:none; visibility: hidden;" />
This was taken on Iguana Cay and entering the famed cave for a swim exploration in the chilly water. (video was too dark to add here). It was amazing to be in the hot sun on an island and then go underground into this cave.