I chose to pin the this photo because it is a great example of shutter speed. It captures a fist going through water. I thought it was interesting because our naked eye wouldn't be able to pick up on the details presented in this photo.
Once again this image is simplistic at first, but once context is given is still portrays a powerful message. The colour tones in this image help to bring the mood down and soften the lighting, rather than lowering the saturation levels post production.