I was sitting out at Blind Pony reading a book under a shade tree. I was watching the people standing on the edge of the water fishing.They were in the south direction. As I watched, I noticed a large silver orb/sphere coming in from the east right in front of the people fishing.As I watched, the sphere dipped down skimming across the water.At that point, I could only see the top part of the sphere. It did this 2 times right in front of the people.The people acted as though they never saw the sphere in front of them. after this, I took my blanket and book and headed back to my car. I left from that area.