Looking for the Unusual
The bar brawl behind us, and explained to the local magistrate, we're off looking for local goblin tribes, to see if we can get any information from them. We're scouting through the woods when we think we ought to see something, and are asked to make perception checks.
'I get +1 if the check is to see traps.'
'And I have a +1 bonus if it's for unusual stonework.'
'In a forest?'
'You have to admit, it would be rather unusual stonework.'