A precise watercolour study of great bustards by Archibald Thorburn, dated 1925, capturing the birds in their natural habitat with scientific accuracy.

Archibald Thorburn, a Scottish artist known for his precise ornithological illustrations, produced this watercolour in 1925. The work depicts the great bustard, a bird that had become extinct as a breeding species in Britain by the mid-nineteenth century. Thorburn often worked from specimens or field observations, and his technique here demonstrates the meticulous attention to feather texture and anatomical accuracy that defined his career. The composition places the birds within a sparse, open environment, typical of the bustard's preferred habitat. One bird stands in the foreground, displaying the characteristic plumage patterns of the species, while another rests in the grass nearby. A third individual is visible in the distance, partially obscured by the terrain. Thorburn uses a controlled palette of ochre, grey, and white to render the birds, allowing the natural colours of their feathers to provide the primary visual interest. The sky is rendered with soft, muted tones, suggesting an overcast day on the open plains. Thorburn was a frequent contributor to scientific publications and bird books, including Lord Lilford's 'Coloured Figures of the Birds of the British Islands'. His work is valued for its combination of scientific observation and artistic skill. By the time this piece was created, Thorburn had established a reputation for his ability to capture the specific posture and character of his subjects. This watercolour remains a clear example of his approach to wildlife art, prioritising clarity and observational detail over stylistic interpretation. The work is signed and dated in the lower right corner, consistent with his practice of documenting his finished studies.