Installations

These red marks, seemingly placed at random, are in fact not.

This tiny hotel perched atop a 50-foot tower really puts things into perspective.

The world's largest "Christmas tree" is illuminated by hundreds of lights stretching 2,000 feet up the slope of Mount Ingino.

A serene garden path lined with 36 haiku stamped into clay stones.

Twenty-three trees, each paired with a basalt stone, line a street in Chelsea, continuing an urban project started by German Fluxus artist Joseph Beuys.

Atlanta's strange assortment of concrete pillars inspires reflection in some, confusion in others.

This banal Parisian entranceway is not what it seems.

A 141-foot wave of crashing lumber guards the entrance to the Grand Place in Mons.

A view-altering observatory at the University of Texas.

This unique historical monument features large concrete spheres designed to resemble fallen stars.

A striking public sculpture representing the period of martial law in Communist Poland.

A controversial artwork draws attention to the dark history of Prague's "Suicide Bridge."

A half-mile long and three stories high, this bridge over the Des Moines River Valley mimics a descent into a mine shaft.

The bridges portrayed on EU currency aren't fictional anymore.

Enigmatic bug-like sculptures mystify drivers along a Swedish highway.

These Japanese gardens are blankets of light for dark winter nights.

'The Letters of Utrecht' lays out a ribbon of poetry one letter at a time, with no final verse in sight.