100,000 hectares in WA Pilbara region nominated for World Heritage Status, page-3

So they have 1-2 million engravings. Do any of them match up to a David or a Mona Lisa? Yes they are interesting to look at and are OLD. But that doesn't make them great (or interesting) in my book.

PS I like David but not sure about Mona Lisa, possibly over rated....

dkit