We just back from late shopping. it was after dark. I'm not sure about the hour. My girl and I went out of the car and catch bags when I saw the object (s?). Now I think that it followed abowe train line nearby. I sow it moving for about 1 km from Stary Kisielin village to Zielona Gora obove the train line- I think. There were somethink really unnatural in this light. I saw this for les than 30 seconds. I looked twice at this something. I remember it was cold that day. I don't understand some of your questions. English is not my foreign language.