I will soon be traveling to Puerto Rico where a world famous bioluminescent bay, Mosquito Bay, is located. There is a natural glow in the water when it is touched... very cool! Here is a link to a description of the bay: http://www.biobay.com/ I understand that this is very hard to photograph, but I don't want to leave without taking my best shot at it! Has anyone made this type of photograph before? Any advice would be really appreciated!! Thanks!!