Cat in the Tree

Second illustration finished for my limericks:

A cat i once knew lived up in a tree,
Which seemed a little bit silly to me:
You might not know-
That he had vertigo..
Oh how silly was he!?

I'm not as sure about this one, as i was with Marty Moose... but i think it's ok. If i have time near the end of the project i might edit it a bit.