Wouldn't this pin be a wonderful inspiration for a young girl's room?  The walls could be  a soft, soft pink color with random small red circles painted here and there.  The draperies could be that kelly green color and have small circular bits of reflecting mirror applied to them to make the room sparkle.  The bedding would be crisp white, like the diamonds and embellished with red or kelly green embroidery.  And then maybe above the little girl's bed, you could hang some fluttering butterflies. Then again, you could just wear this pin on your shirt collar or cuff.  It is so delicate, yet graphic and intriguing.