Beautiful dreamlike underwater portraiture taken by UK-based photographer and freediver Sandy Greenway.
Must see: Brilliant underwater fashion photography and portraits created by Joburg-based visual artist Ilse Moore.
Must see: Finnish photographer Susanna Majuri creates incredible and dreamy underwater portraits.
Incredible story: A Canon PowerShot camera in an underwater housing was found after drifting from Hawaii to Taiwan!
Amazing photographs capturing marine life above and below the water level in a single frame, taken by David Doubilet.
Incredible composite composed of more than 100,000 photographs shows the site of the 100 year old Titanic wreck.
Mind-blowing photographs of dogs' expressions right after they jump into water, taken by Seth Casteel of LittleFriendsPhoto.