Männliche, weibliche und Kinderakte in einer Landschaft 

Karl von Pidoll's "Männliche, weibliche und Kinderakte in einer Landschaft," housed in the Städel Museum, is a pencil drawing depicting a group of nude figures in a landscape setting. The work's composition features a central figure of a kneeling woman, surrounded by two standing men and two children, all depicted in a gestural and expressive style. This drawing exemplifies Pidoll's interest in the human form and his mastery of the expressive possibilities of pencil, creating a powerful and evocative depiction of the human figure in its natural environment.