Jemima Blackburn Wood warblers 1862, Jemima Blackburn

Jemima blackburn, wood warblers, 1862 wood warblers: two birds perched on the branch of a pine tree (published 1862) pen, grey ink, and watercolour, 18 x 16 cm, 7 x 6 in approx british museum. Date: 1862.