What is art?

This last week while I was at the MOA with family, I started pondering "what really is art?" This weekend I decided to let my inner artist out. Here are the results:

Before

After

She how much I love you!!! Notice the "stress" signs mixed in. I am quite proud of my 7 hours of handy work. I don't know why my roommates are not more thankful. They always complain about the darkness of their room, so I just took the liberty of umm.... lightening it up?

500 pieces of paper- $7.98

3 rolls of tape- $5.00

The look of my roommates faces- priceless