dry river bed or basin with bare muddy bottom. part of river tamina in switzerland, canton st. gallen.

river coast sea shore beach bay water reservoir vacation lake mountain rapid cliff terrain landscape ocean wave rock dry bed basin bare muddy bottom tamina switzerland canton gallen background mapraggsee famous electric power plant artificial background biohazard gallen danger deficiency drought dry weather dryness ecological disaster ecology plant environment environmental europe flow fresh water global warming lake landscape mapraggsee mountain mountains mud muddy natural natural nature reservoir resources bank bed shallowing tamina riverbank sankt scarcity scenery shallow shortage stones switzerland summer tones view