The history of printmaking goes back for centuries. So it is no wonder that a great range of printmaking techniques have been developed over time. From woodcut to copper engraving and from mezzotint to screen printing. Moreover, many graphic artists have successfully added their own personal twist to this ancient craft. By experimenting they paved the way for technological improvements, but also for new modes of artistic expression. Experiments formed part of printmaking from the very beginning. In the 17th century, for example, the Dutch artist Hercules Seghers inked his etchings with oil paint, bringing color to the black-and-white world of etching.