Consists of 24 leaves of coloured sketches of plants, animals, and insects, including microscopic images, originally from a sketchbook or field notebook. Sketches are primarily pen and coloured ink, with some watercolour and pencil drawings. Pages are mostly detached. One page features snakeskin pasted in.
Consists of 51 leaves of coloured illustrations of flowers and plants, including microscopic images, originally from a sketchbook. Pages are mostly detached. Sketches are primarily pen and coloured ink, with some watercolour and pencil drawings.