Aerial view of a turquoise glacial river branching through black volcanic sand. A sheet of mist lying on still water, a headland barely visible on the horizon. Riveted steel plate in close-up, orange rust breaking through flaking dark paint. A shaft of light crossing a dark stone interior and striking the edge of a limestone wall. Tall grasses beaded with dew, backlit in gold against a dark green background. A spiral concrete staircase seen from below, opening onto an oval of white sky. A screen of snow-covered firs at the edge of a white field, under a milky sky. A brass measuring instrument in close-up: graduated limb and knurled wheel on a black background. The glass façade of a tower, its grid of panes reflecting a blue sky and white clouds. Unbleached linen cloth hanging in soft vertical folds, set against a black background.