We have been working on lots of things lately, but nothing worth commenting too much on. I am still slowly but surely plugging away at the brain games as I get the chance. Some are more elaborate to set up, or need many many repetitions to complete. This one however was very easy.
I sat the dog in front of me, giving eye contact, then turned and looked at a doorway and acted surprised, then recorded what the dog did.
Here is Perrin and Sei:
Turns out the answer was: not a whole lot! Perrin did look in the same direction briefly both times but then quit, and Sei preferred jumping on me. I plan to try this again with Sei using a doorway where something interesting occasionally happens, and see if he has the same reaction.
ETA: I tested this a few more times with Sei in various places in the house, and this is pretty representative of his reactions.