What's That?

what's that?

Taro has many weird habits and here's one of them:
He sort of sits and stands with his paws up and stares into empty space. Sometimes it feels really spooky because he is concentrating so hard in his game when all of a sudden he will be in that position.

Also, at times, in the middle of the night when he is walking around the house, he will pop into that position...

In this case,I was feeding him his veg when all of a sudden he was up like this and stood there for quite awhile, which gave me enough time to grab my camera.