A quick work break

I've been working all morning on a paper that's due later this week, and my brain is currently stuck. I think I need to spend a couple minutes being creative to get everything working again... [edit: I looked and saw that my pictures got squished to the left side...but you can still figure out what they are...but they were cooler when they were spaced the right way!]

() ()
..
=<=
U

(that's a mousee)


[] [] []
=========
[] [] [] []

(that's a street with houses)


> >
+ +
(--)
P

(that looks like an unhappy/sick pig)



? ?
..
@
U

(that's a happy pig)


{} []
l

(that's bread and wine...it's the subject of the paper I'm writing!)

Haha...that's really funny to me. OK, time to get back to work...