Year: 19th Century Size: 91cm x 61cm Medium: Oil Description: Fine large 19th Century Ornithological study of a Great Blue Heron nest, oil on canvas by Geo Bois. Excellent quality and condition rare large scale early study of the birds gathered around their nest and painted in nature. Good detailed by an accomplished early wildlife and bird painter. The painting has great scope to be further improved with a light professional clean. Unframed. Measurements: 91cm x 61cm framed approx Provenance: Removed from a private estate in London.