Dan's Cave looks like the entrance to the underworld. Two divers swim along a luminous blue-green passage, flashlights cutting through the water, a dark mass of stalactites suspended overhead. This is the breathtaking iNational Geographici cover photo taken by Wes Skiles 1958-2010, a top nature photographer who died in a diving accident before the issue was published. iDrawn to the Deepi celebrates the life of an extraordinary adventurer who braved extreme danger to share the hidden beauty and environmental truths of the planet with others. Skiles felt a pull to the water as a child, captivated by the cobalt springs of Florida. His passion for diving and his innovative camera techniques earned him assignments with iNational Geographici and iOutsidei. He also took part in creating over a hundred films, many of which won international awards and acclaim. Skiles was a self-taught expert on Florida's freshwater springs and an outspoken advocate for their conservation. He went head to head