These were taken at the Double Buttes Cemetery in Tempe AZ, last night. We were taking pictures by the Woolf family's plot. I took three shots in a row standing in the same spot. In one picture I got a rainbow mist and in others, nothing. We can't quite explain what it is. It was dark with no lighting around the area. Here is some of the pictures from one angle. I will post more from another angle later.