A publisher is one who underwrites the printing and marketing of an artist’s prints. An artist may be his own publisher, but this is no longer as common as it was. A publisher brings together artist and printer (assuming the artist does not do his or her own printing). The printer may also himself be a publisher. This is not a new idea. There were print publishers already in the sixteenth century and the great majority of original prints made in the nineteenth century were commissioned and brought to market by publishers.