Streams and Waterfalls Flowing water has a mesmerizing quality, whehter its a gently meanderng stream, or a raging waterfall. The movment of water makes every second a unique point in time. Tranquil stream Rock pool in mountain stream Stream flowing through the rain forest Mountain stream in Slovenia-1 Mountain stream in Slovenia-2 Cascading waterfall Silky waters of a fast-moving stream Milky glacial stream