So I recreated the D.C. logo through Art Illustrator. I was pretty proud of myself because it came out pretty much identical! Can you tell the difference?

 The logo on the bottom left is the one I made. The logo at the top right is the original.

I also recreated the MSN logo using pathfinder and the anchor point tool in Adobe Art Illustrator. The logo on the bottom right is the one I made.

I created this image of the WWF panda using mostly the pen tool. I am pretty happy with the results. It isn't perfect but it's pretty close. The panda that I've recreated is the bigger logo at the top right. The original logo is at the bottom left.