The light changes so fast

The sun is setting at around 19:20 but between 19:00 and 19:45 the light is amazing and It changes so fast. There is a wonderful golden glow as the sun starts to drop to the horizon, then the colours intensify as it gets lower with the clouds picking up the vibrant reds and oranges and then as the sun drops below the horizon the colours become more subtle before disappearing, these three pictures were taken within half an hour of each other.