What is patina?
Patina is the distinctive greenish surface that bronze develops over time due to exposure to air and humidity. Artists can also apply chemicals to bronze to artificially create patina. Alternatively, bronze can be polished to reveal its natural rich gold color. Patina is not exclusive to bronze; it can also occur on other metals like copper and even on wood and stone, enhancing the material's character over time.
Show All
- Show All
- Established
- Discoveries
Show All
ZERO was an art movement founded by Otto Piene and Heinz Mack, aiming to develop into a large international and cross-border movement. The name ZERO originated from a magazine founded by Heinz Mack in 1957, which became a platform for the group's ideas. The magazine was published for several years before ceasing in 1967. The ZERO movement sought to create a new beginning in art, emphasizing light, space, and movement, and became influential in post-war European art.
Aquagravure is a technique that combines multiple processes. It involves compressing wet paper pulp in a carved wood mold until the water drains off. The compressed paper is then painted, and ink is added to the mold to print onto the painted paper. The final work is allowed to dry. This method results in a unique textural and visual effect, blending elements of printmaking and papermaking.
