Trippy

I posted this image because when I looked at it the image seemed to be moving even though it wasn't. I thought it was cool, I like optical illusions, not as much as bridges or the weather, but I like them. However, when I asked someone else to look at it they didn't experience the same illusion. So if it turns out I'm the only one that sees this strange motion in the image I will delete it in a few days and seek the psychiatric care I know doubt am in need of.