Airbus A321 RAINBOW CROSSWIND Landing at Düsseldorf - Germania

Unbelieveable situation at Düsseldorf a few weeks ago. This Germania Airbus A321 landed right in front of a hugh rainbow while fighting with a few crosswinds from the left. Typical german april weather made this possible and I almost missed the rainbow. I was at DUS to film a Delta Boeing 767 which arrived a few minutes before this A321. I put my camera back in my backpack and when I looked up again I suddenly saw this rainbow. Two minutes later , when the next plane arrived the rainbow was gone again. Tha