Sketchbook from around 1866-1873 – Card No 33 – Ten drawings – Obverse: 1. Bust of a boy with lowered head, 2.
Sketchbook from around 1866-1873 – Card No 74 – Six drawings – Obverse: 1
Sketchbook from around 1866-1873 – Card No 112 – Seven drawings – Obverse: 1. A girl's face, 2.