The platform for trains towards Kungsträdgården. First, place yourself by location A according to the map. Then, move to B and lastly C. Look at the motif from the different angles.
From location A, the left and middle images show the Swedish ski-competition Vasaloppet. Skier 85 is almost at the finish line.
On the illustration to the right you’ll see a ski-lift and skier 1 waving at you.
At location B, you’ll see an empty jumping hill to the left. In the middle, there’s an empty goal and to the right, an empty slalom hill.
When you stand at location C, you’ll see cross-country skiers fighting their way up the hill on the images to the left and in the middle. On the right, you’ll see the skier from the ski-lift that you saw from position A, now on his way down the hill. That’s Ingemar Stenmark, Sweden’s most famous slalom skier of all time. He’s about to win a competition.