This silhouette is on display at the National Portrait Gallery, Smithsonian Institute, Washington, DC. It was made by Dolley Dandridge Payne Todd Madison.

From the Lewis & Clark Trail Heritage Foundation web site. (Portrait of Meriwether Lewis
by Charles Wilson Peale C. 1807-1808 Oil on paper on canvas Courtesy of Independence National Historic Park)

From the Lewis & Clark Trail Heritage Foundation web site. (portrait by Charles Wilson Peale
C. 1807 Oil on board Courtesy of Independence National Historic Park)