I like them all, but for different reasons.
Personally, I'd also throw it through Photoscape (free) and rotate it that half degree counter-clockwise... but that's because I'm picky these days, lol.

The bottom one would be an excellent illustration for some article you haven't written yet. The middle one might be about a family outing. The original does feel that it needs some brightening. I'd throw it (again) through Photoscape and do the autoleveling options as a start. That's just my personal opinion - and only because you asked for thoughts.

Great picture anyway - as YourLuckyPhotos has confirmed. (They often include my work as well.) Keep up the great work!