Clay says: I plan to chat about a couple things. Some are a return to my earlier explorations into using the iPhone as an underwater image-making device. Then, also and again, methods of nicely sneaking up on marine life that allows creatures to reveal their secret behaviors. 

Clay's bio: He ran live-aboards around the world for Aggressor Fleet for 10-years. During that time he also taught underwater photography and videography. He published a book with Marty Snyderman called Guide to Marine Life…; He has a villa in Bali (Alami Villa) represented by VRBO, Booking.com and AirBnb that is perfect for groups going through Bali before or after diving in Indonesia and he partners in a small biotech focused on bioactive compounds produced by marine sponges.