The design of 19th-century piano sheet music book covers reflected the artistic and cultural trends of the Victorian era, blending elegance, craftsmanship, and ornamentation. Key elements of these designs included elaborated typography, decorative flourishes and ornaments, engraved illustrations, monochromatic or minimal color schemes, and symmetry and balance. These covers were visually appealing and served as collectible art objects, mirroring the elegance and refinement of the music they encased.