Me, my parents and some friends were travelling in Chile, and this day we were walking near the beach in Valparaíso, when me and my family stopped to take a photo, after that, I have just looked this photo on the computer and then I noticed this lights.But when I looked at them I knew they were not strange, because I alreday saw things like that 2 times near my house on the sky, but a few months ago before I sighted this one, and the anothers lights I had sighted on the sky, had 1 ball runnig around the UFO (that I could see), similar this photo, but in this one if you put zoom, you can see 2 black balls around the UFO, anyway, the balls I had saw similar this photo, didnt stay freezed like a rock, they keep moving, running all around the central light but not too fast and not too slow, regular speed, like a magnetic polos, I dont know..But on this time unfortunately I have just saw the photo, thats it, and sorry for my bad inglish.