Die Administratoren des Städelschen Kunstinstituts (_) 

Jakob Nussbaum's "Die Administratoren des Städelschen Kunstinstituts" is a pen-and-ink drawing depicting the administrators of the Städel Museum in Frankfurt, Germany. The work features a group portrait of five individuals, their faces rendered with expressive lines and shading. The sketch, likely made for a personal purpose, captures the dynamic energy of the meeting and the individual personalities of the museum administrators. This informal, gestural style was characteristic of Nussbaum's work and exemplifies the evolution of Expressionism in Germany.