It has been hot here for the last two weeks or so. Last Wednesday, after a humid day we had a single rain shower which lasted for about 10 minutes. The sun remained out during the brief squall and with it came the inevitable rainbow.
I don't think you will get the full effect in this photo but the whole of the Pigeonnaire is perfectly framed by a very strong rainbow.
Unfortunately, these are low quality photographs but click on it and it will enlarge in a new pane.