Its true, Sarian, people see different things. There are faces in the rocks but, to me, it's the spirit in long flowing robes in the waterfall itself
Let me show you another water pic
Now this is, again, in my patch in Northern England in Malhamdale. This one is called Janet's Foss [Foss is an old Viking word meaning "waterfall"]
The legend goes that Janet was a witch who lived in a cave behind the falls. She is clearly seen standing in the centre of the water
However, take a good look around in the rocks and surroundings too.
http://i282.photobucket.com/albums/kk267/norseman_photo/b88299d0.jpg