Understanding Shutter Speed, Aperture and ISO

This picture was taken with fast shutter speed, you can tell because you can see the movement in the photograph. You can see all the water droplets and every detail.

This photograph was taken with slow shutter speed,you can tell because of how the train in the background is not clear, its blurry since it moving. If this picture was taken with fast shutter speed it would look like this. the train would be clear like its frozen.

This photograph was taken with shallow depth of field, you can tell becuse the rose is the main focus and its the closest to the camera.

This photo was taken with wide depth of field, you can tell beacuse the focus goes all the way to the end of the picture.