Backgrounds and Button Graphics

We need a background for the traffic counting screen; this will be a four-way intersection with each road having four lanes total. The roads should be bordered by sidewalks and the space in the corners should be mostly empty to accommodate additional buttons. Small buildings right up against the roads with the rest of the space filled with grass would work well. The road itself should be empty. We also need versions of this for each of the three-way intersections. (1280×800) We need a background for the starting screen; this should be a guy that is sitting at an intersection with a tablet (preferably the Nexus 7) in hand. There needs to be space for four buttons to logically be placed. (1280×800) We need new traffic themed buttons for: (48x48, 64x64, 128x128) • Undo • Reset • Start audio record • Stop audio record Lastly, we need a set of traffic themed generic buttons to be used for navigation through the application. All graphics will need to be in a PNG format. Note: If you used Photoshop to create any graphics we would like the .psd files as well. The attached document contains all of this text plus images of what we have currently.