Since you are talking about water this is my favorite one!
It is from a place called Fonisa or Neraida Waterfalls. I found it hidden in the west part of the island of Kythira, in Greece.
ISO: 100
Lens: Sigma 10-20mm f/3.5
Focal Length: 20 mm
Aperture: ƒ 8
Shutter: 1.3 s
Amazing photo using the magic of the square! Thank you!