I was so delighted to see a woodgrain chocolate piano in the assortment of chocolates my house guests presented this past weekend. They are from Martine's Chocolates in New York City. Apparently, you can take a chocolate tour of 6 chocolate shops around Manhattan. Martine's was their clear favorite.
On the same note, we are reminded of Tobias Wong's chocolate wood, a bar of chocolate with a woodgrain texture. Yummy.