An art project by Danish artist Astrid Winsløv Hammer who put up four signs designed as official looking street signs in the city center of Aarhus.

The signs read 'Slap af' (Relax) and 'Skynd dig; (Hurry up).

Unlike most other culture jams, such as the notorious Jagtvej hack, Stress was a fully legitimate intervention carried out in collaboration with the culturally proactive city of Aarhus.

• Stress (in Danish)