whats it mean? have no idea yet, as ive only just started to look at the hippie site & its clues myself.
Hoping others who have worked on this part already maybe able to shed some light on it? Maybe a frequency needed for zancudo, to open something? just speculating at the mo, but it means something!
Just got over there (I love cabs). I'm looking closely, and the stupid bushes don't help, but it looks that in both this image, and over on my end, there's definitely part of -something- in the top-right of the glyph. The texturing around the glyph seems to be layered with some generic sand grain, combined with a decal fade-out. If the 6 is in the actual glyph decal, it might have been accidentally blurred out in the corner by whoever was placing/hiding the glyph.
If it -isn't- a part of the glyph decal, then there's definitely a mystery, if it was intentional. All comes down to finding the decal in the game's files, I think.
Considering the amount of effort I put into arbitrarily trying to apply some sort of logic to the colours and shapes on the Hippie Camp 'box' mountain and the Hippie Camp 'Station Wagon UFO' mountain, I'm going to have another look at the pillars, and take images of the designs painted on them.