Notice the "humanoid figure" never moves, it's absolutely rigid regardless of what it does relative to its flight path. No head turning, no arms or legs moving, no body swiveling.....nothing. It also seemed to have a base, or something similar at the figure's "feet."
When I showed this to Mrs Duke, it occurred to me the figure itself looked a great deal like a religious statue. Not necessarily this one, but similar.
View attachment 36088
From what I could find, this young couple were the only ones who reported seeing/videoing the "humanoid." Seems odd in a city the size of Glasgow. I also noted the very limited field of view of the image, supposedly because the video was shot through binoculars.
Could this be CGI?