If you find one that has not been posted yet, please link it so that i can add it to the main post.
How to get the image on Chrome:
Press F12, go to "Sources", expand "median-xl.com", "styles", "img", "bg" and then right click the image and "Copy link address", post it in a message below so that i can add it to the main post.
Here are the ones i caught so far:
► Sigma Screenshots
► Prototype Pictures