ONE of Scotland's most iconic structures is celebrating its 130th birthday today.

The Forth Bridge was officially opened byย the Prince of Wales, later King Edward VII, on March 4, 1890.

Spanning along the Forth between the villages ofย South Queensferry and North Queensferry, the 2467 metreย long bridge has become a distinctive feature alongside the adjacent Forth Road Bridge and the new Queensferry Crossing.

Twitter has been abuzz with users sharing stunning images to celebrate the Forth Bridge's birthday:

Happy 130th birthday, Forth Bridge!