UFO Sighting in Raufoss, Innlandet on 2019-08-04 19:48:00 – Photographed a strange looking cloud formation, saw this strange shape in the cloud on 2 pictures some days later.

Was taking some pictures of this strange looking cloud formation. didnt see the disc shape while photographing. im reporting here to hopefully learn more about what i got on my photos. i have seen many cloud formations, and the shape in this cloud shouldnt have been there. the area behind the hill in the pictures is a place where they produce and test advanced weapon technology.. so, right to the left tree is the disc shape, and above that left tree in one of the pictures is what i belive is a helicopter. theres maybe a minute between the 2 pictures i captured. no antenna or anything showing in a clear day.