Jeff Himmelman on the shifting solar landscape

Poetic light installations question the reality of landscape art

Striking sculptural installation made from 1,000 pieces of reclaimed Plexiglas

Eco-minded art collective invokes the call of nature

Outdoor book installation in Belgium offers reading material in open air

An illusory mountainscape installation 'invisibly cast' in draped plastic

Genius DIY project makes clever use of consumer waste

A solar-powered light installation illuminates the Sumida River

German artist creates gravity-defying land art installations

Land art meets architecture in this massive, organic beachfront installation