A volunteer diver excited to get into "the dirty mirky water" assisted activists group Save our Shores, Leith (SOS Leith), making the area safe for the local swans ahead of the nesting season.
Shane Stephenson, who took a dip into Water of Leith on Sunday, said: "I was contacted by Celia from SOS Leith asking if I would give a hand to move the boom that was placed in the water.