An abalone inlay over compound curves. This is the back of the National Resophonic "Liberty" guitar. 

A heavily engraved Great Horned owl on a walnut plaque. About 8" across. 

The lower end of a re-worked Martin neck with a Panda bear motif. The pink color is Plexiglas. 

Further up the panda neck. The trees are Corian and koa. 

Higher up the eucalyptus tree. The bear is black Tahitian pearl and white Phillipine pearl. 

The panda peghead, with mother and cub. 

Pickguard of the panda themed Martin. Red Plexi for the border. 

A mostly metal and gold pearl gladiator on a Traugott guitar.