As I’ve mentioned before, I collect too many things to have adequate wall space. But here are a few decals for the discriminating artsy geek.

I like these portholes by Winston Graphics:

Or, you can add a dash of paranoia to any room or appliance with these Scared Eyes:

For an even more “Big Brother” feeling, you can use a Bar Code:

These gears would go nicely in a workshop:

The irony of the next two is that they would be great in a child’s room, yet the children of today do not know the majesty of the original Atari and Nintendo systems.

Space Invaders:

Mario Bros:

And of course…My favorite not-so-subtle hint: