Sculpture "Live in Peace" (2024) (Unique piece)

Ceramic product made of kaolin, quartz and feldspar.

Porcelain is formed by turning or pressing and figurative objects are cast. Complex objects have to be cast in separated steps and sections and then "assembled". After the moulding, the pieces are dried and "annealed" at about 900 °C. Next, the glaze will be applied and fired at temperatures between 1,240 °C and 1,445 °C. In renowned manufactures, the porcelain is painted by hand whereby each colour has to be fired individually and in compliance with narrow temperature tolerances.

Porcelain was invented in China and became widespread in Europe from the 16th century onwards. The first European porcelain factory was founded in Meissen, Germany in 1710.

Other famous European porcelain factories include Fürstenberg, Höchst, Schwarzburger Werkstätten, Lladró, Nymphenburg, KPM, Augarten, Sèvres, Limoges, Royal Copenhagen, Worcester. Individual factories label their products with their personal porcelain stamps so that for the collecter it is easy to identify their origin.

A plastic work of sculptural art made of wood, stone, ivory, bronze or other metals.

While sculptures from wood, ivory or stone are made directly from the block of material, in bronze casting a working model is prepared at first. Usually, it is made of clay or other easily mouldable materials.

The prime time of sculpture after the Greek and Roman antiquity was the Renaissance. Impressionism gave a new impulse to the sculptural arts. Contemporary artists such as Jorg Immendorf, Andora, and Markus Lupertz also enriched sculptures with outstanding works.

A one-of-a-kind or unique piece is a work of art that has been personally created by the artist. It exists only once due to the type of production (oil painting, watercolours, drawing, etc.).

In addition to the classic unique pieces, there exist the so-called "serial unique pieces". They present a series of works with the same colour, motif and technique, manually prepared by the same artist. The serial unique pieces are rooted in "serial art", a type of modern art, that aims to create an aesthetic effect through series, repetitions and variations of the same objects or themes or a system of constant and variable elements or principles.

In the history of arts, the starting point of this trend was the work "Les Meules" (1890/1891) by Claude Monet, in which for the first time a series was created that went beyond a mere group of works. The other artists, who addressed to the serial art, include Claude Monet, Piet Mondrian and above all Gerhard Richter.