Abydos Mystery

Found on ceiling beams of a temple in ancient Egyptian Abydos.

These images can still be seen today in-situ. Some people have suggested that in the upper left is a shape reminiscent of a helicopter or cessna type of airplane; in the upper right it may be a boat or a submarine; below that may be a UFO or a disc shaped type of airplane; continuing further below might be a track of a bigfoot

(or even a Roswell type of alien--four fingers!)

and at the bottom the whole glyph seems to end with a jet airplane.