Tidal channels on sand plain during colorful sunset above the sea - stock photo

Drone shot of the intertidal flats of Schiermonnikoog, between the North Sea en the Wadden Sea. It is a large, temperate, relatively flat coastal wetland environment, with tidal channels, sandbars, beaches and dunes. The Wadden Sea is one of the last remaining large-scale, intertidal ecosystems where natural processes continue to function largely undisturbed. Schiermonnikoog, Friesland, the Netherlands, June 2023