Atmospheric moonlight engraving of the Marktplatz in Bonn, Germany, showing the ornate Baroque Rathaus (City Hall, built 1737–1738) at left with its grand exterior staircase, and the tall Beethoven monument column at right. The scene is rendered in the popular "moonlight" style — a blue-green nocturnal palette with wispy clouds around a full moon. A street lamp and quiet cobblestone square complete the composition. Card no. 705.

• Caption: "Bonn. — Der Marktplatz mit dem Rathaus und der Brunnensäule im Mondschein."
• Card no.: 705
• Publisher: K. König, Heidelberg
• Status: Unposted