Digital artist Alex May creates immersive visual artwork using digital projection and 3D-mapping software. Teaming up with sound designer Martin A Smith the duo make up Quadratura – a digital art team specialising in spaces and events. The coloured projection in his piece Shadows of Light responds to the viewer’s movements, creating shadows and bursts of changing light. The trompe l’oeil effect is not only visually stimulating but the idea of colourful, real-time interactive installations off...