It's faux trapunto, with a pebble background. I have two layers of wool batting under each of these blocks, the rest of the quilt has just the one main layer. Each block takes about an hour to quilt. The pebbles are little circles of stitching, most are about 1/4" across, some smaller, some larger. I have a total of 17 blocks to quilt, I have 5 done. I'm working on two quilts at once, trading it back and forth on the longarm with another quilt. The other is the library raffle quilt (pictures on my blog).