megadread wrote:
You happen upon a potential piece of unrecorded rock art, it's badly worn, you have no water to hand to enhance it, you won't be back in the area for a very long time if ever, the light is flat so a photograph is impossible, is it ok to piss on it. ?
Apologise if this has already been said as I can't be asked to read all the replies, but if you're going to sign that bit of rock art Megadread just make sure it's in your own handwriting!!!!