oval with a blue light and no sound. First very slow and then disappeard suddenly.It was on a camping site in Croatia. we were talking with each other and suddenly we saw a blue light shining on the ground. we didn't saw it immediatly because of the trees and there was no sound. when we looked up it disappeard suddenly so i saw it very quickly. only 1 second later we saw it high in the sky. it was exactly like a shooting star but instead of a white shooting star it was a blue one. also remarkable: my brother who was on the other side of the camping site saw 4 red lights above the see. many people noticed it because there was a party on the beach. strange because this looked totally different than the thing i saw. but it was a the same time. so was this the same one or anonther one?