You could make half square triangle blocks to frame some of the blocks or do them like an attic window design to enlarge them. or using the pictures as a center, make a log cabin type frame around them.I bought a panel with large rose designs inside a log cabin design with the "logs" 1 inch wide, so that would be three different fabrics on each side. I actually used 12 different fabrics to frame each square. Then I made regular log cabin blocks with larger "logs" to make a block the same size as the picture blocks. It turned out really nice.