
What is patina?
Patina is the distinctive greenish surface which bronze develops over years of exposure to the air and humidity. Artists also can apply chemicals to bronze to artificially create patina. Bronze can also be polished, which reveals its natural rich gold color.
- Show All
- Established
- Discoveries

Printing technique that transfers the inked image(offsets) to rubber blanket from a plate, then later to a printing surface. Combined with lithographic process based on water and oil repulsion, this technique attracts a film that is water based to keep the non-printing area ink free. Offset lithography was initially created to cut down expenses when reproducing artwork.

The Bay Area Figurative Movement, which also goes by the names Bay Area Figurative School, Bay Area Figurative Art, or Bay Area Figuration, came to existence in San-Francisco Bay Area. This was in the mid-20th century, when a group of artists from the area stopped working on the then popular Abstract Expressionism for a preference to figuration in painting. The movement lasted a total of two decades during the 1950's and 1960's.