Random Motion Alerts

I keep getting alerts of motion at the front door but there is nothing there, this happens 5 or 6 times a day. I've turned off the left side motion sensor just in case the plant or my sign moves but doesn't seem to change anything. Not sure why this is happening, happens during the day or night.Here is what it picks up and nothing I see should trigger it.[https://ring.com](https://ring.com)/share/6788714888224568993