The waterfall is divided in three streams and it is said that its water has the power to fulfill the wishes. The visitors can drink the water by using cups attached to poles, like the cups used at temizuya. It is believed that each stream has different powers, bringing longevity, success at exams or luck in love... All three quite tempting... but it seems that you must choose just one or two, because drinking from all three is considered greedy.
EXIF info:
Nikon D300
Lens: 8-16mm F/4.5-5.6G
Focal Length: 13mm
Aperture: F/7.1
Shutter Speed: 1/200s
ISO Sensitivity: ISO 200