I like the photo with the people. All that fluid human activity juxtaposed against the stone statutes produces a very satisfying contrast.
Mike, sashbar and CptNaplam all noted the harsh light and strong shadows. Taking photos in direct sun is fine, but you've got trouble if the sun is shining toward you. Look at the young man in the the white tee shirt in the middle of your photo. You can see his shadow on the street. It falls to his right but also toward you and so technically your scene is backlit. Backlighting increases the scene contrast beyond the point where the software in your camera can successfully process the image and you typically get:
1. Blown highlights if the camera exposes for the backlit subject, or
2. Blocked up black shadows if the camera exposes for the backlight, or
3. A mix of both if the camera tries an exposure compromise (which is what you got).
All three of those above results are bad. So you're faced with a choice of bad, bad or bad -- unless you see the situation first and intervene.
The best intervention is to alter the lighting with flash which in this case is impractical.
Next is to alter the lighting by waiting and in the meantime go do something profitable. If you're going to rely on the software in your camera then this is your only real option.
A final option which is least satisfactory but may be your only choice is to intervene with post processing. To do this and get the best result you want to bypass the software in the camera and save the camera raw file. The camera JPEG will show a lot of damage if you try and push it very far. Here's an idea of what could have been done with that scene in post processing. If the raw file were available a much better job would be possible.
Joe
