How the Use of Color in Game of Thrones Has Changed Over the Past 7 Seasons
The visuals team at Vox analyzed the color pallets used in all 67 episodes (7 seasons) of Game of Thrones and found that the show slowly shifted from using lots of warm and vibrant hues to much colder and darker hues. Their interesting data solidifies the fact that winter has arrived in Westeros.
image via Vox