Oyster
salt-water bivalve mollusc
Can oysters be used in guitar manufacturing?
Oysters produce nacre Nacre is also known as mother of pearl Mother of pearl is commonly used as an inlay on guitar fretboards, headstocks, and soundboards
What non-food products are derived from oysters? Which of #1 are used for decoration? What materials are used to decorate a guitar? Is there overlap between #2 and #3?