The two brothers who had a YouTube hit with their time-lapse short film of Edinburgh entitled Koya Moments have released a new film using similar techniques to capture Edinburgh's Old Town and New Town called Enlighten.
Ewen and Al Meldrum spent many hours filming Edinburgh landmarks such as Calton Hill, Edinburgh Castle, the Scottish Parliament, frame by frame for a production for Edinburgh World Heritage.
The images, set to an electro-folkie track by the Porridge Men, is particularly good at capturing the swirling cloudscapes above this windy city and the changeable light.
View the film below: