A large original pen & ink illustration by the important Belle Epoque era poster and book illustrator Louis Rhead. This likely was done for Harper's or Century Magazine. A great large rendering in the Art Nouveau manner and a rare surviving original illustration work by the great New York based prolific and gifted illustrator and artist.
Here are a few other examples of Louis Rhead cover and poster designs in a Belle Epoque, Alphonse Mucha stylized Art Nouveau aesthetic. Original pen & ink works and watercolors by this artist are very scarce.