rainbow panorama

remember that bright rainbow that appeared last week at the observatory? i finally got the panorama together. actually, thats a lie. what i did was mention the idea of the panorama to a fellow astronomer that i was observing with and he offered to do the whole thing in photoshop ;) it took him about 30 minutes and the result is stunning (click to see a larger version)...

muchas gracias el lobo rayado!