weirdly enough... this is my eyes' focu point in this one:
as usual with your artwork, it's the structure of the paint that captures my fancy.
the homunculus in this one doesn't really speak directly to me in this one, it's more like it's observing something "with" me rather than being observed "by" me...
I dunno man... all I know it's awesome sauce and amaze balls!
Hehe, there seems to be a lot of attention going to that particular part!
And your second observation I think is really to the point: observing something together really 'feels' spot on! I can't put it to words very well either, so I guess that's why I painted it :P
Cheers!