The SAMS research vessel Calanus heads back to dock © D. Santillo, Greenpeace (2005).

Two scientists watch the action from the deep © G. Newman (2005).

A scientist places live coral specimens into a transport aquarium © G. Newman (2005).

Lowing the ROV, observers watch as it descends © D. Santillo , Greenpeace (2005).

Engineers prepare an ROV for diving © G. Newman (2005).