Robert Redford, 85, relaxes on yacht before getting active in the water while on holiday in Spain

Robert Redford was spotted relaxing on his private yacht

before taking to the sea on a water bike in Formentera, Spain.

The Hollywood legend, 85, cut a casual figure in a a grey

long-sleeved jumper and black shorts.

He shielded his eyes from the glare of the sun behind a pair

or black sunglasses as he went barefoot.

Robert then worked up a sweat by climbing on board a water bike and peddling round the water.

He donned a white hat and a black life jacket

for safety as he deftly steered the water bike around.