Many biologists say that half of the animals on Earth will be extinct by 2100. To highlight this critical issue, Louis Psihoyos (sih-HOH-yuhs), a photographer and film director, and Travis Threlkel (threl-KEL), a lighting designer, and other artists created a larger-than-life installation. For one night in December, the team transformed the façade (exterior wall) of St. Peter’s Basilica in Vatican City. Vatican City is the city-state ruled by the Pope, the head of the Roman Catholic Church.
The team programmed 50 industrial-size light projectors to work as one unit. The projectors shined moving images of animals, like the penguins above, onto the building. The combined lights overpowered the competing glow of the nearby city lights.