Posthuman Blues

UFO photographed with cellphone in Brazil

"The three witnesses were close to Rita Saint, Passa Quatro, when they first saw the object which was in the shape of a cigar. The object was flying low, even leaving dust below it. (visible in the photograph) But for a major part of the sighting, the unknown object appeared to be motionless in the sky. The UFO would make only short, brief moves as the youngsters watched. The object also made a sound, which sounded like 'some machines functioning together.'"

I'm guessing this is a cloud. But it looks remarkably like the mothership at the very beginning of the movie "Alien Nation."