That's what the items in the new local etsy love remind me of because of the sort of muted hues - beach glass. Go see for yourself; it's over there in the righthand column.
(I think beach glass is about the best thing in the world to remind me of. It's utterly tangled up in my memories of childhood summers hunkered over tidal pools on a small cove in Maine.)
Thank you for supporting local artisans!