The late night shift

Cats are supposed to be nocturnal, but having lived long enough with humans, they adjust and sleep when night falls...

Tabs on her editor's chair.

Bunny on his favourite grey mat.

Cleo on her pillow.

But some cats are still hard at work on the late night shift...

Ginger...still supervising the sewing of blankets.

And some do not sleep at all...

I'm the night vigilante. 

WHO goes there?!!