Noloben - have I scared the Bahro away?

[hbeckmann]

I´ve been to the roof of the dome, noted the symbol of the two concentric rings, with lines sticking out vertically, and I am back downstairs, drawing on my slate, leaving it, and backing way off. No Bahro appears.

Any ideas? I´ve drawn it several times, dropped the slate in different places, tried booting the game, tried to back off in different directions, but no sign of any Bahro. Normally, when my drawing is bad, they appear, ´laugh´ and leave.

[wstrohm]

Bahro will not come into Esher's lab because of the snakes.

[hbeckmann]

Solved it!

I was dropping the slate inside his shop - in a different walk through I found that the slate had to be dropped at the dome on the beach. All worked out now.
Thanks!