Just stopping by to share another shot of some more tunicates.

Technical Data: Canon EOS 7D, Canon EF 100mm f/2.8L Macro IS USM, 1/170th sec at f/11.3. Image Stabilization on. ISO 2000 (Auto). Ikelite Housing and Port with Ikelite DS161 Strobe in TTL Mode. No post production.

- Bill