Nemo times two. Most anemone tentacles give a nasty sting to any species that ventures too close but anemonefish have evolved to be immune to the stings, hence their residence within the tentacles.

2003:09:07 07:43:19
Island: Sangang Island
Dive Site: Black Magic
Speed: 1/30 sec
Aperture: f8.0
ISO: 64
Exposure Compensation: 0.0
Exposure Program: Aperture Priority
Focal Length: 7 mm
Flash: