Weedy seadragon, Phyllopteryx taeniolatus     (Family Syngnathidae)    

Location: Old Man's Hat, North Head, New South Wales, Australia

Depth: 18.1 m

Equipment: Nikon D300 with Tokina AT-X Pro 12-24mm f/4 +4 diopter in Ikelite housing and 2 x Ikelite DS125

Settings: @ 12mm, ISO200, 1/250s, f/11