Brian Clarke’s stained glass folding screen ‘Katoomba’ (G2-6, 2017) is inspired by the eponymous city in New South Wales, Australia, famous for its breath-taking natural views. The surface is entirely covered in yellow bird silhouettes on a deep orange background, streaked with faint red and purple shades. Seemingly capturing a flock of migrating birds mid-flight, the composition is extremely dynamic and combines a sense of constant movement with one of intense warmth.