The Keynote by William Merritt Chase — Piano Postcard

Seen only from behind, a woman in a blue silk dress plays from a sheet of music at the piano, her hair pinned up against a patterned wall — William Merritt Chase's “The Keynote” turns a private moment of music into a portrait.

A thoughtful pick for a musician, or for a pen pal who prefers scenes without a face looking back.

• Size: 10×15 cm
• Paper density: 350 g/m²