I took some pictures of some shiny stuff I found, I sampled it, and made some brushes. No need to credit, I'd like it, but I am more interested in what you make.
Set the blend mode of a new layer to "Overlay" and have fun!
Okay, first you have to click the download button at the top left and save the file to wherever you want. After you do that, open up photoshop. Got to the brushes file(in windows) and open it. You should be able to access the brushes in the brushes palette in photoshop.