Work in progress is in progress.
I intend to add a nice city-scape to the background. But I know I'll just ruin the drawing if I try it on the same piece of paper, so I'll do it on a new one. It's not like much will be noticeably connected anyway.
I guess the intention is that those are like telephone wires or something. I dunno even though cats are not squirrels I always like to associate him with wires and telephone... cable... Things.
The image is a photo taken in Zürich, Switzerland; it comes from Helvetica, a documentary about typographers and typefaces.