What is the "Shadow engraving? Principle of it is based on the black-and-white shading imaging, fine alloy steel with a special needle head tools, through the use brawn to adjust the needle point density thickness shades and dashed change, performance image. The collection of paintings, drawings, photography and sculpture, with rigorous modeling of Western painting, Chinese painting pen and ink charm. Have a strong stone charm, unique statue style. The use of a a deep painting skills and skill fluency knife, in the smooth surface of the marble, engraved portraits, celebrity poetry, animation, birds and flowers.
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