Ocean GreatWhite is a leviathan of the seas.
When the Ninian Central oil production platform was towed out of Loch Kishorn in May 1978, at just over 600,000 tonnes, it was the largest concrete structure ever moved across the face of the earth.
More than 40 years later, another giant of the oil and gas industry is due to arrive at Kishorn at the beginning of this month.