Design for a Cartouche or Frame with Four Groups of Military Ornament: Flames and Thunderbolts on bottom; Swags of Bombs at Sides; Sword, Baton, and Laurel Top.

Anonymous, Italian, 18th century · 18th century · Pen and black ink, brush and gray-brown wash, over graphite or lead, on beige paper

From the collection of The Metropolitan Museum of Art. Free to download, adapt and use — no permission needed.