- Medium
- Reed pen and black ink on cream wove paper, laid down on cream wove paper, laid down on ivory wove card
- Dimensions
- Primary support: 44.4 × 31.7 cm (17 1/2 × 12 1/2 in.); Secondary support: 46.4 × 33.7 cm (18 5/16 × 13 5/16 in.); Tertiary support: 51.7 × 37.7 cm (20 3/8 × 14 7/8 in.)