Choose Your Own Adventure

We took a walk and took some pictures, but when we chose certain routes we were given a specific way of taking photos.  On some paths we were given two choices of things to photograph and we could only pick one, like water or land, buildings or grass, people or shadows, colorful things or grey things.  There were also stretches of blocks where we probably looked very odd because we took photos one foot from our subjects squatting down or we leaned up and back as if we were taking a photo of a giant or down and forward like we were photographing ants.  There were other blocks where we took pictures of our classmates or counselors only.  We also had to photograph empty or "negative space" or fill the frames of our cameras with stuff and capture reflections or text.  Can you tell what rules we followed by looking at our pictures?

Connor:

Aiden:

Garrett:

Katy:

Kobe:

Toby:

Zachary: