Something, something, something, Dark Side said:
In the close-up of Luke, the outline looks a bit larger than him.
Actually this outline was made a lond time ago, to portray Luke ascending the ATAT in my fan project, not for this demo, so the stance is a little different.
But anyway you can see the "pixel Luke" is the same height as the 172cm Lukes I draw, and don't forget you have to consider the blur zone too, I even discarded the Dangling Feet.