Here it is again - another free background image for you to use in Powerpoint (or another similar presentation program) slides. These images are free for you to use in your own projects at home, work, school, or church. Use the however you like; I only ask that you share them freely and that you tell others that you found them here.
For those who are interested in knowing these sort of details - this photo is a close up of a painting I did on a piece of paper torn from a magazine - close enough that you can see some of the Ben-Day dots of the magazine's printing. I added the larger dots in Photoshop for flair.