Pink fluffy clouds

I was working away on my computer this afternoon when I glanced out the window and noticed the light looked a bit odd. When I looked out I could see bright pink clouds, it was 16:30 and there was a spectacular sunset in progress, unfortunately my windows don't face in the right direction and I don't see much sky (blocks of flats in all directions). I was pretty sure I wouldn't have time to get my boots and coat on and get to anywhere for a decent view so I grabbed my camera and hung out the window to get this shot.

There were some spectacular shots posted by other people around Edinburgh, it looked like the best sunset we've had for ages and I missed most of it, but these pink clouds look pretty good. :'-(