Craquelure (French: craquelé, Italian: crettatura) is the fine pattern of dense “cracking” formed on the surface of materials, either as part of the process of aging or of their original
Frank Duveneck Frank Duveneck (October 9, 1848 – January 3, 1919) was an American figure and portrait painter. Duveneck was born in Covington, Kentucky, the son of German immigrant Bernhard
