Many of them are of a dark-haired woman. In the ones with color, it becomes apparent she has green eyes. She is consistently drawn flatteringly. There are also sketches of a handful of other people; a woman with wavy dark hair that curls over one eye, usually drawn in a suit; a stouter woman with short straight hair; a slender woman with short blonde hair, with and without a similarly blonde man a few inches taller than her, a darker skinned woman sometimes depicted in what Pen probably won't recognize as Egyptian clothing.