Actually! I don't. I think it just shows that some photographers think similarly and that many of us tend to have coinciding personalities.
Of course, there are many obvious photogenic subjects that just attract photographers like sugar does to ants .. so it's a certainty in life that you'll see replicas of not only your photos somewhere but many photos in general.
A few months ago, a very well respected member here posted an image of just a random little valley from the Vic high country.
It was a scene that I'd suspect not many photographers would ever really stop to capture, and it really didn't contain any specific subject of interest. I laughed out violently when I saw that version of a shot that I'd captured myself a few years earlier too, but only in that it wasn't your average every day replica of anything specific(as in this image).
I'd have been surprised if there weren't a few versions of this scene all with a fairly similar look, if not exactly the same. That's the way photography goes, I s'pose.
I haven't been up that side of Melb for many years(I used to go to RMIT) .. but I reckon had I had some time in that area, I'd have probably shot something similar myself.
(actually .. that last comment reminds me that I need to remember to get out more!
)
ps, good image too.