I took this picture at Lovina Beach (North Bali).I was taking many pictures of a beautiful Sunset (many other people do the same here, the spot is reknown for that).Few days after I saw an object on the picture and it is a UFO.When I took the picture, I saw nothing, neither the people around. I took another picture on the same minute just before and nothings appears, and the next one 2 minutes after and nothing appears either.So it might have moved very fast.The form of it is very precise as a "half a sphere".