This is a flawed experiment. If I see a bunch of photos, and many of them look real at first glance, I’m not instantly going to critique whether all of them wer

This is a flawed experiment. If I see a bunch of photos, and many of them look real at first glance, I’m not instantly going to critique whether all of them were real, unless I was given specific instructions to do so. Also, underwater photos are not something many people have personal experience seeing. Most of us don’t live underwater. We may not be equipped well enough to tell the difference, where above water, especially urban photos, we will likely notice better.