Aubrey Williams (1926-1990) Guyanese, 'Warrau', 1972, abstract oil on canvas, signed, titled and dated verso, 46 cm x 61.5 cm in a wooden frame.

From the collection of John La Rose (1927-2006) and Sarah Swinburne White (d.2022), founders of New Beacon Books: https://en.wikipedia.org/wiki/John_La_Rose

https://www.dawsonsauctions.co.uk/news-item/important-caribbean-art-going-under-the-hammer/?pc=16

Condition Report

Spot of black emulsion paint to left hand side, probably later. No damage to canvas. Wear and small nicks to frame. Possible colour fade to painting over the years.