Issue 13 of Street photography
Look for helpful signs
Any city is full of large signs, posters, billboards and what have you. When you use these to enhance your image it can really pay off.
Look for larger signs, lettering or images. If you find something you can use as contrast or nice backdrop, you just wait for the right person to enter the scene. With a little practice, you'll eventually adopt signs in a new, inspiring way.
Challenge: Shoot five different signs or billboards as they interact with people near by.