A couple of months ago, to mark Geek Pride Day, Patrick designed a special image and inserted 26 geeky “Easter Eggs” — everything from Pac Man to Donkey Kong to Star Wars. It was a big hit and many of you said that you wanted more!

Well, in honor of SysAdmin Appreciation Day, Patrick has created TWO special images. At first glance, you might think the images are identical. But upon closer inspection, you’ll discover several differences. Some are fairly easy to spot, some are hard to spot, and some are ridiculously difficult to spot. There are 10 differences in total.

Your task? Put your concentration and observation skills to the test and find as many differences as you can. We’ll post the answers in a few days. Good luck and have fun!