Why do you think the majority of cave paintings were created deep within the caves?

Answer 1

The paintings were placed in all parts of the caves and there were paintings outside caves too. The ones in the shallow parts of the caves and the ones outside the caves became weather beaten and did not survive. The only paintings left are the ones in the deep parts of the caves.

Answer 2

As part of a religious ritual. They were not meant to be seen by everyone ,only the artists and priests.

Answer 3

cus yo mama's pussy is deep yo!