Name Plate with Mother of Pearl inlay

I made this name plaque as a graduation gift for my brother. He recently graduated from Chiropractic school and is now a Doctor.  The plaque is made from chechen wood with hand cut aluminum letters.  The inlay of the vertebrae on the right side is cut from mother of pearl, brass and copper.  I'm pretty pleased with the way it turned out.  Some of the letters are a little rougher than I realized, unfortunately, the flaws show up more after the parts are glued down and sanded flush.  But all-in-all not bad.