The total value of an artist’s artworks sold at auction over a specific period. This metric reflects the artist’s overall market activity and demand in monetary terms. The middle value of all realized ...

It is one of the most important bequests of the past decades: the photographer and philanthropist Ulrike Crespo of Frankfurt left more than 90 outstanding paintings and works on paper to the Städel ...

The Seasons, By James Thomson. Illustrated With Engravings By F. Bartolozzi, R.A. And P. W. Tomkins, Historical Engravers to Their Majesties; From Original Pictures ...