Is there a place that you guys go when you need to find a picture of something, whether it be specific or general?

Example: I keep hearing about some graffiti on a wall after Charlie Parker died that started the "Bird Lives!" saying, much like "Clapton is God" thing. What I want to find is a picture of the graffiti, if such a picture exists. I've spent about 15 minutes on Google and not come up with anything. Any help?