As a general rule, if a wall is 3×4 feet, you can fit seven photos on the wall. Kassel suggests a mix of sizes to create visual variety: One 16×16 frame containing a 12×12 photo, with a 2-inch mat ...

The greatest decision I made when starting my gallery wall was purchasing these simple, white, large-matted frames at Target in both 8 x 10 ($17) and 5 x 7 ($12) sizes. I bought about seven or ...

A h, the gallery wall. It seems like everyone has one somewhere in their home - that is, except for designer Nate Berkus. In ...