Rainbow over Själand

We were driving home from watching the All Ireland Hurling Championship at Ruth's. (Unfortunately her home town of Kilkenny lost to Tipperary.)
As we drove the light was fantastic, with dark clouds one side and the setting sun on the other.
Then half a rainbow appeared, with a faint twin outside the arc.  The barley field in shadow, the white house and trees on the horizon still lit by the sun. It was so beautiful.
Later, as we got home, a whole rainbow developed, hence the extra; Rainbow at the Bottom of the Garden. Unfortunately the panorama tool on the camera couldn't quite handle the rainbow.