Prompt
Generate an image of a historic architectural rendering of a building in the style of late 19th or early 20th century Washington, D.C., showcasing a mix of neoclassical and Beaux-Arts influences, representing the works of Hornblower & Marshall, with a notable building such as the Smithsonian Institution's National Museum of Natural History, U.S. Custom House (Baltimore), Carnegie Library (Washington, D.C.), or Dumbarton Bridge (Washington, D.C.) in the background, set against a clear blue sky with a few puffy white clouds, symbolizing the firm's contributions to the architectural landscape of Washington, D.C., Maryland, and Virginia.