My old friend told me that he saw the similar sighting, now i believe him 100%.We were standing in the garden of my house. Suddenly in the sky about hundred meters above, from nowhere appeared three orange colour spheres. They just came out of nothing. In the non perfect triangular formation they started to move south-east, without any acceleration at all, they just started to move fast. Because the area is heavily populated, we could see them until they reahed the other houses and were lost to our view. The shperes were of orange colour and when moving they changed the formation, but still keeping it triangular. There were no sound coming from these shperes or we could not hear becuase they were about hundred meters from us.