What a fantastic poster. I really like the idea of making numbers and letters into a layout. You don't just see the pictures, and you don't just see the words. You kinda take it all in, and that's cool.
I love the way they used the eye dropper tool to make the entire poster the same color as the skyline. At first glance, I like the poster. At second, I hate the font. At third, I love the font, because I appreciate the fact that they made the "O" and "G" mimic the circular photograph.