I"m not being a nay-sayer here, but unless their is a back door entrance , then how would they expect to get back in themselves. I mean once the trap is tripped, the only way to clear the entrance for the returning crew,would be the use of explosives and hands on labor. Why not just use a type of natural camafloge. I am not a know it all,and I have seen plenty of differant types of rock formations,that I can"t I.D.,or say for sure they are man made or natural weather formed images. The facial images are more than not man made,however it is hard to say who made them, and why,and they could definitly pre-date the Spanish.
I think the retiveal of work tools could help identify more of the image"s history. Thom have you found any work tools you care to comment on? Thom , please be aware I am not attacking you or your posts, just looking for more answers... ..and moe coffee
I think the retiveal of work tools could help identify more of the image"s history. Thom have you found any work tools you care to comment on? Thom , please be aware I am not attacking you or your posts, just looking for more answers... ..and moe coffee