What does it look like going out the cat door?

We haven't had a cat for a couple of years now but of course the cat door is still there. So straight away I thought of it when the wide angle challenge was a cats eye view.
It was another wet day so camera down on the garage floor, push the door a bit and see what I could see. Not much as it happens.
I read where cats don't see red and green so well as blue and yellows although there is debate about that. I had left the settings on tungsten for light after doing indoor shots and so the blue seemed to be how a cat would see.