A man in profile wearing a top hat, possibly a member of the Jenner family. Silhouette, 1810/1840. https://www.rawpixel.com/image/13953642/image-paper-cartoon-faceFree Image from public domain licenseSilhouette of a Woman / A Maiden at Prayer by Gertrude Käsebier https://www.rawpixel.com/image/14249118/silhouette-woman-maiden-prayer-gertrude-kasebierFree Image from public domain licensediptych; a (left): seated man with the bottom of his face hidden by his sleeve, wearing a kimono with gold and orange birds… https://www.rawpixel.com/image/7653436/image-background-face-vintageFree Image from public domain licenseWilliam Davies and his wife, in profile. Silhouettes, ca. 1800. https://www.rawpixel.com/image/14014460/william-davies-and-his-wife-profile-silhouettes-ca-1800Free Image from public domain license