Two Unrelated Things

I've never heard of this place in Portland. I wonder how I could find it:
http://www.dreiseitl.de/index.php?id=526&lang=en&choice=17&ansicht=bild6

Also,

This stresses me out. It feels uneven, and I can't stop looking at the red circle. Art like this excites me!
Found image on http://www.portlandart.net/archives/2009/09/looking_at_new.html