The shading underneath the leaves has been changed drastically in the final, and the shadow has changed to boot. Why they did is unknown, the barrel looks fine regardless. Two pixels were removed from the edges of the second row of barrel in the final. The shading on the bottom of the puddle was shifted down a bit to decrease contrast. The green lampshade part is more round looking and shaded better in the final.

It seems as if the pillar was just starting to get a makeover treatment, as one of the bricks in the pillar has started being converted over to a more detailed version.Д®xceedingly nitpicky, but the metallic hanging part just above the green lamp part itself was darkened in the final. The prototype's pillar is made out of brick, whereas the final has it built from stone. The pillar is completely different compared to the final version. The shoulder and top of the helmet were given a little more shading detail in the final, and the blade of the axe was given noticeably more detail. It seems that the vase was a little out of place. The vase in the Proto version had much more elaborate detailing. The one-up item had its shading reversed and had B.J.'s face redrawn to be less detailed, oddly enough. The bullets have significantly less detail and are brighter. The final version of the crown adds some shading and shifts the shadow over to the right a bit. Instead of being a treasure chest, everything is laying out in the open. Edit images to make them match (cropping, transparency)

Wolfenstein 3d weapons