A Gay Pride Chimney Stack?

Or is it just lacking a (chimney) pot of gold?

A day of sunshine and showers, though most missed us.

This was taken from my garden, as was the composite of the whole rainbow in the 'extras'. 
The panorama was made from 4 wide-angle shots. The wide angle lens was needed for the height but the distortion caused made stitching together difficult but didn't have time to faff around with more images so the rainbow isn't quite a smooth curve.