Intarsia is a woodworking technique where many different species of wood
are cut and shaped into three dimensional pieces and then glued together to form a design.
The finished sculpture is then glued to a solid piece of backer wood for additional strength
as can be seen in this picture
No two pieces of wood are exactly alike.
The manufacturer has done a good job of maintaining consistency from one piece to the next.
However, you may notice some slight variations in color or grain pattern.
That is the nature of real wood.