Composition: understanding arrangement of subject in a photo

This picture is a foreground because it shows more the ground than the sky and also because the horizon is placed on the upper half of the frame.

This is a rule thirds picture because the main shot is positioned in one of the third boxes and not in the middle.

This picture is considered to have good lighting because it's bright and in focus and there isn't any dark places. Also the side lighting is very good and there isn't any blurry spots.

In this photo you can see more than one object for example i see a bus, a horse, a woman, and trees. These are all examples of multiple subjects in a picture.

The picture above is considered to be a landscape picture that is emphasizing the height and distance because the horizon is placed in the lower half of the frame showing more sky than ground.

This is a picture with leading lines because the main object in the image creates lines which leads the viewers eye throughout the picture.

 
This picture is a simplicity picture because it fills the entire frame and their no dead spaces or distracting elements that might distract the viewer.