I was on vacation with my father in the field, arrived late to camp. The night was cold and clear sky .in the sky could see an intense light that changes color at a distance of 300 meters.the object is moving steadily in a straight line and color changes constantly, were very strong lights, yellow, green, blue and red.we knew that it was, we had a presentiment that it was a UFO.Within seconds disappeared completely, the following day the people asked us if Havi publ seen the lights in the sky.told us that they often tend APREC at night in the sky, was a very nice experience to feel that we are not alone in the universe.