I'm constantly amazed how many people pop in to have a gander at my images but leave and say nothing, I believe they're known as 'lurkers'. Are my images that bad? It's certainly not a case of looking at the same type of image over and over again, as someone once said, my site is 'a mixed bag', so therefore there should be something for everyone. Is it just a case of seeing what others do, grab a few ideas or are they just plain nosy. Perhaps it's that I'm not connected to them so they won't leave a comment because I can't reciprocate, a bit of tit for tat, and one of the reasons I left sites like Trek Earth & 500px. In my Facebook groups I leave likes and comments because I really like the image, not because I think that person will come back and do the same. That's not what I want, the sheer enjoyment of seeing a great or interesting image is the pleasure I derive from other peoples photography....