A very good photo, especially with a mobile phone. My only critic would be that I find the extreme left side of the image a bit empty. But I need have a longer look at your photo to be sure.
Thank you François. In fact, what you say join the RSL comment. With the presence of the 2 guys I also think that there is a lack of "stability" and the left side is empty. If as RSL suggests, I take out the 2 disturbing guys and concentrate on what makes the picture I'm pretty sure the left side will work well.
When I have a moment I will try.