Polsat Plus Arena Gdańsk

You're standing at the Gdańsk Stadium, in the Letnica district in the north of the city. Take a good look at the outside. It glows in shades of yellow and orange, and that's no accident. The whole building was designed to look like a giant piece of amber, which has been gathered on the Baltic coast for centuries. The façade and roof are covered with around eighteen thousand plastic panels in six different shades. Together they cover more than four hectares.