BLACK AND WHITE
The delicate and translucent flask-shaped bodies of colonial ascidians appear as a wall of hungry mouths. These filter feeders cluster together to garner nourishment from the surrounding water.
Busselton Jetty, Western Australia
Nikon D2X, 105mm Nikon AF macro lens, 1/200, f11, ISO 250, Nexus underwater housing with flat port, twin strobesby Wayne Osborn, Western Australia