This fiery looking waterfall is due to a rainbow.
This is a real building.
The salt flats present in Bolivia give you the impression that you are walking on water.
This looks strange, as only half the hotel room is painted by Tilt, a French graffiti artist, while the other half is left blank.
A cloud that looks like a UFO.
Seen are Roger Federer and Rafael Nadal playing tennis on a water court.
Thousands of books assembled to look as if they are pouring out of the window, by Alicia Martin, an artist from Madrid.
Gibraltar Airport has a road crossing through it.
Liepzig Airport’s runaway actually looks like this.
An art installation in New Zealand gives an impression as if a giant paper has fallen from the sky.
