Example #6 It's all about the Pipes

I really liked this photo:

And it does say Copyright by Studio Hera Bell. Plus she sold all the rights to this photo to her client. But her post is dated March 2011 and she was going to print poster sized versions. I wonder if that client knew they could also buy something very similar from this guy, who seems to have had it lying around since 2009:

And guess what, he's from Turkey, which is where Hera is from. Maybe they worked together on this?

But if it got you interested Turkish photography you can see this fine photo and many others here:
http://www.fotokritik.com/2527024/borular

I am confused.

So who really took this photo?