Apologies all, Agincourt was built in Newcastle on Tyne not Scotland. Other errors of my memory are that she was originally ordered by Brazil and was to be name Rio De Janiero. Incomplete, she was sold to Turkey and renamed Sultan Osman 1. In August 1914 war having been declared the Brit Gov't seized her.
She was a Battleship of 34,000 tons, heavily armed with 14 x 12" guns firing 850lb armour piercing shells, 18 x 6" guns firing 100lb shells 10 x 3" Anti Aircraft guns and 3 x 21" underwater torpedo tubes, one on each beam and one aft.
The photo is probably her sea trials having been launched Jan 1913. Seized 2 Aug 1914, Commissioned 20 Aug 1914.