Lost pair of silver hoop earrings at Mill Mountain Park in Roanoke, Virginia.

I realize I lost my favorite silver hoop earrings while visiting Mill Mountain Park in Roanoke last Saturday. I was sitting on a bench, enjoying the view, and must have left them there or dropped them on the way back to my car. They are quite special to me as they were a gift from my best friend, so I'm really hoping to get them back!