One morning we got up and went to the Nature Park in Aktun Chen. There were three things to do there (Zip line done that, Quad tour done that and take a tour of one of the caves - I am in). I had the DA 12-24 and my AF-540FGZ Flash. The shots do not do it justice it was a spectacular visit. At one place the opening went down to about 3 feet I actually had to crawl ! I could have used a monopod , gonna have to get a light weight travel one. I could have used one a couple of times on the trip.
The end of the cave where there was a cenote.
[IMGWIDEleft]http://farm4.static.flickr.com/3559/3330505733_e3e72c5025_b.jpg[/IMGWIDEleft]
[IMGWIDEleft]http://farm4.static.flickr.com/3565/3330505623_225f8f9cd3_b.jpg[/IMGWIDEleft]
[IMGWIDEleft]http://farm4.static.flickr.com/3382/3329673042_d67cceb56e_b.jpg[/IMGWIDEleft]
[IMGWIDEleft]http://farm4.static.flickr.com/3602/3329674412_df6c81a415_b.jpg[/IMGWIDEleft]
The roots of the trees above would make their way down to water - it was cool. It was like ropes all over the place.
I have many more shots but that should give you and idea.
And just in case my wife says I never take her anwyhere
[IMGWIDEleft]http://farm4.static.flickr.com/3363/3328833509_4f271be14e_b.jpg[/IMGWIDEleft]
The whole sereies can be seen here
Mexico 2009 - Caves of Aktun Chen - a set on Flickr