Sheila Gertrude Mackie: A Visionary Observer of British Landscape and Circus Spectacle Sheila Gertrude Mackie (1928-2010) emerged from the quiet Durham countryside as a force within British art, particularly celebrated for her evocative depictions of circus life and expansive landscapes. Born in Chester-le-Street, she honed her artistic skills at King’s College Newcastle (now Newcastle University), immersing herself in the burgeoning…