Description

This morning while sitting stopped at a red light on my way to work, I happened to look up above the tree line while watching the light, and saw something weird in the clear blue sunny sky. At an undetermined distance and height I saw three triangles, bright blue, yellow and green, each a little lower to the other, and touching, traveling at a good speed, from west to east. I watched for at least half a minute, and noticed the guy in front of me, and the woman in the car next to him, all watching the thing as well. The light changed and I lost track of whatever it was as trees began to block my view. I attached a picture of something similar to what I saw.

https://i.redd.it/h13djm8h9ti21.jpg