11/29/20:  Shadow wanted to snuggle with Tigress, so he climbed up and got in the kitty tree with her while she was asleep.  She woke up to him using her head as a footrest and sleepily gave me this look, not wanting to disturb him but wanting her space back (or at least more of it).  I told her it was ok, and that he just wanted to snuggle, so she lay back down with her head on his hip and fell back asleep.

I used "Sweet Dreams My Love" by Wimpychompers.