Dílis Aerach
"I'd be happy to take a look at the painting, but I can't promise any new insight. My area of study was more the performing arts than the visual. Still, a fresh set of eyes may see something that tired eyes missed. Judging by what you've told me, it sounds like you've come to a dead end of sorts. I agree that a more thorough search seems in order, but I would mention again that this area we're in doesn't seem like the sort of diggings I'd expect from a mine - this passage and the rooms are worked stone rather than rough digging. Is the rest of this complex finished out like this? If not, we may want to start our search for further passage here, simply because it's different than the rest. Of course, if you're certain you've cleared the place, the most efficient way to cover the entire area would be to split up."