"Motion" is a precious masterpiece of the artist. At the first glance, it appears to be a plain, yet beautiful painting, whereas no paintbrush has ever been used in the artwork. Amazingly, every single arc and line on the work, even the eye pupil of the eagle is either a deliberately selected natural grain of the wood or an elaborately performed cutting trace.

The cloudy background of the work and the fog in front are made of an artistic mixture of dye & polyester, called "wind & cloud". This complicated technique is used to endow the artwork with a dreamy atmosphere, and is applied when no wood can do the job.

Like all other masterpieces, "Motion" is unique. The very nature of creating masterpieces will in no way allow exact reproduction of the work, even for the artist himself.

Feathers on body and wings: Walnut wood.
Feathers on head and tail: Spruce wood.
Claws: Jujube wood.
Talons: Seashell
Mountains: Bright parts: sweet and sour Orange. Shades: Maple. Mountains at far behind: Ash tree. The cliff in front: Keikum, Walnut and Maple.
Tree in the front (with the nest): Walnut trunk.
Far Cypress trees: Gray Maple and Orange.
The nest: Various sections of Walnut wood.