The temperature, even at 9.30am, is -13C, and light snow is falling on the already white-blanketed playground. But dozens of primary-age children are out, and doing something you might not expect in such conditions: riding bikes.
Teachers say about half of the children at Joensuu normal school in eastern Finland usually arrive by bicycle, even during the icy winters. Even more have done so today, as an external instructor is here to lead them around a snowy bike obstacle course and other fun challenges.