Sometimes art does exactly what it intends to do. This is the case with Water Fun by New Zealand-based light artist Angus Muir. Spherical buoys float on the water’s surface and are illuminated in a rainbow of colours.

These images are printed directly onto white aluminium (except for A4 print) – resulting in an art-quality conversation piece with an industrial twist. Made with 2 metal sheets and a plastic core resulting in 3mm thickness.