walls and frames, rooms and spaces

i'm always fascinated by the rooms with lots of framed up pictures on the wall. the character screaming thru the wall of pictures is just so captivating.
but the thing about me, i don't like the idea of drilling a hole into the wall. or mounting anything onto the wall. it's like, it's like .. the wall will be broken
I can only dream of a room like these ...
other pretty room layouts...

some links to share;
designspongeonline
pinkwallpaper