Inlays:
An inlay (via Italian intarsiare, "to lay in", from the synonymous Arabic verbal noun Arabic ترصيع, DMG tarṣīʿ) is a decorative technique in which various woods and other materials are laid in or against each other on a flat surface in such a way as to create a flat surface containing inclusions of different colours and textures. If the inlays are rather ornaments, one speaks of wood mosaic.
Wood:
Tom
Dransfeld has been working for years
with found wood that he finds in the
streets of Berlin.
Now you
might think that it's lost boards
that you have in front of your head.
That is somehow true. Our ways of
looking at things are limited.