A red excrescence overlaid by a red grid. Watercolour by M. Bishop, ca. 1970.
- Bishop, Mary, (Mary Cecil Hamilton), 1914-1990.
- Date:
- [ca. 1970?]
- Reference:
- 2897584i
Licence: In copyright
Credit: A red excrescence overlaid by a red grid. Watercolour by M. Bishop, ca. 1970. Source: Wellcome Collection.
