Floating rainbow

During the month of June we have the infamous 'June gloom'. This is not an understatement. We have had a lot of grey, cloudy skies and I am looking forward to July when we may get some nice, sunny days, for a change. I stepped outside to take some sunset photos and saw this floating rainbow arching overhead. I think the moisture in the clouds coupled with the oblique glare of the sun created it as we did not have any rain today. Whatever the reason, here it is in its misty glory.