The clam shell bowl is absolutely beautiful.  I'm moving to Florida and expect to use it as a center decoration for a large round coffee table.  I knew exactly what I was going to use for a filler (large shells and pieces of driftwood wood with nautical rope wrapped balls) but I could see all kinds of fillers (faux succulents, starfish, lg river rock etc) that could be used for seasonal changes.
Very versatile container!!