This is the artist's most significant work.

Each panel is marked in the back with a letter, a number, and a sketch of its position within the whole installation.

Only eight of the 456 panels are pictures here.

The work has never been shown in its entirety. In the year 2000, 273 of the 456 panels were put together at the House of Sculpture in Stockholm.

Stamped. The artist's own collection.