Xyloglyphy, Wood Carving

After the carving and finishing is completed, the artist may seal & color the wood with a variety of natural oils, such as walnut or linseed oil which protects the wood from dirt and moisture. Oil also imparts a sheen to the wood which, by reflecting light, helps the observer 'read' the form. Carvers seldom use gloss varnish as it creates too shiny a surface, which reflects so much light it can confuse the form; carvers refer to this as 'the toffee apple effect'. Objects made of wood are frequently finished with a layer of wax, which protects the wood and gives a soft lusterous sheen. A wax finish is comparatively fragile though and only suitable for indoor carvings.
Traditions
The making of decoys and fish carving are two of the artistic traditions that use wood carvings.