In December 2018 we collaborated with APECS Benelux and the dutch artist Udo Prinsen, in order to celebrate Antarctica Day in those three countries. In Luxembourg we went to 6 different classes in 4 different schools. In December the pupils explored the reason behind arctic day and night. In order to visualize the concept, we built camerae obscurae with soda cans and light sensitive paper. Initially, the pupils did not understand exactly where the “camera” was located - all o