Sea Shepherd vessel Bob Barker collides with Japanese mother survey ship Nissin Maru as Nissin Maru tries to pull alongside the fuel tanker ship Sun Laurel, in the Antarctica

Sea Shepherd vessel Bob Barker (C) collides with Japanese mother survey ship Nissin Maru (R) as Nissin Maru tries to pull alongside the fuel tanker ship Sun Laurel, in the Antarctica in this handout photo taken and released by the Institute of Cetacean Research (ICR) February 25, 2013. Mandatory Credit REUTERS/The Institute of Cetacean Research/Handout (ANTARCTICA – Tags: POLITICS MARITIME ENVIRONMENT) ATTENTION EDITORS – THIS IMAGE WAS PROVIDED BY A THIRD PARTY.THIS PICTURE IS DISTRIBUTED EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS IT IS DISTRIBUTED, EXACTLY AS RECEIVED BY REUTERS, AS A SERVICE TO CLIENTS FOR EDITORIAL USE ONLY. NOT FOR SALE FOR MARKETING OR ADVERTISING CAMPAIGNS