prinzessin marie d'orléans
Johann Georg Ziesenis was a German portrait painter. He came from a family of artisans and artists of the 17th and 18th centuries whose works are attributed to the Hanoverian Rococo.
Giovanni Battista Piranesi was an 18th-century Italian painter, engraver, architect, and archaeologist who represented Neoclassicism and Romanticism. He was famous for creating a lot of original etchings with images of antique architecture monuments.
Giovanni Piranesi created hundreds of drawings and drafts in which he depicted the reconstructed ruins of ancient Roman buildings. His works are still used as teaching aids in the education of architectural students in many prestigious European universities. Piranesi periodically printed voluminous books with dozens of his own engravings depicting modified ancient architectural masterpieces - "graphic fantasies". His works were in demand among professional architects, who borrowed Piranesi's original ideas for their designs.
The peak of Piranesi's career came in the 1760s when, in recognition of his merits, he became an honorary member of the Guild of St. Luke and received from the Pope the title of Knight of the Golden Spur.
More than 700 of the master's original etchings have survived, printed in scholarly works.
Joseph Karl Stieler was a German painter. From 1820 until 1855 he worked as royal court painter of the Bavarian kings. He is known for his Neoclassical portraits, especially for the Gallery of Beauties at Nymphenburg Palace in Munich, as well as his emblematic portrait of Ludwig van Beethoven, which has become one of his most famous works.