Hanging Pictures and/or plates mix and match in groupings with odd numbers, like 3 frames or 5 plates for the best impact.
Start by laying out your desired frames on the floor. Arranging the pictures on a solid background color will help you give you a clear idea of how you want them displayed. Try several different options.
Groupings can be almost any shape, square, rectangle, round, diamond shaped or hung all in a row vertically or horizontally.