The traditional China engraved block printing technique requires ... made from the fine-grained wood of pear or jujube trees, are cut to a thickness of two centimetres and polished with sandpaper to ...

“The art of chalcography - etching technique”. Born in 1931, Enrico Piras is an artist famous for his engravings of Sardinian landscapes. He also created the Biennial of Italian engraving ...