Purple Haze

I've been playing with fire again. This time with a blue candle in a chunky glass container. I was taken by the purple glow which formed around the flame and it put me in mind of the great Jimi Hendrix and his song 'Purple Haze' which you can find here.
I was hoping to get out and about whilst the sun was still shining, but it has already clouded over - I should have left the fire-starting until I got back!