Cinemagraphs work

If you have ever come across an apparently still image with a tiny section that moves (suddenly), you've probably discovered a cinemagraph.
I think they are wonderful tools for grabbing attention.

Basically, these are still images combined with video and the appropriate areas are blocked out. Cinemagraph, is a blend of the words "cinema" and "photograph". You can easily see how these work to make sense considering the result.

Here is a link to my newest cinemagraph on my Youtube channel. 
I have a feeling that there will be more to come.

This is an offering that I plan to provide clients in the near future once I get my skills to the point of full comfort of execution.
Let me know what you think.