To avoid using someone else's copyright protected images you aren't allowed to use for commercial or even personal use, Google Advanced Image Search has got you covered.
"Hi, my name is...Slim Shady. No, really, my name is Slim Shady. Just kidding, my name is Mark (for those of you that don't know me) and I live in a small town near the massive city of New York."
In the previous part of this Photoshop tutorial we made the photo look dark as night. We will now continue by adding some light to one of the windows and placing a nice looking moon into the sky.