More urban wildlife at my new Studio City home

This possum was just sitting on our back wall tonight.  I saw him/her last night as well. It was sitting in the glow of an outside floodlight.  I don't know much about possums -- is it unusual for wild animals to expose themselves in the light like this? Is this possum okay? Possum experts, please let me know.

Two weeks ago, I saw this guy/girl on the same wall:

I love our urban wildlife!