Snorkellers keep up with a whale shark as it swims by. Ningaloo Reef, Western Australia.

https://s3-ap-southeast-1.amazonaws.com/gounesco.com/wp-content/uploads/2013/02/27115133/4699630462_eb920e0d31_b-1024x768.jpghttps://s3-ap-southeast-1.amazonaws.com/gounesco.com/wp-content/uploads/2013/02/27115133/4699630462_eb920e0d31_b-150x150.jpgAjay Reddy
Snorkellers keep up with a whale shark as it swims by. Ningaloo Reef, Western Australia.