https://rachelbloggyfroggy.wordpress.com/2011/03/02/perspective-rule-of-thirds-leading-lines/

This is a picture of depth of photo because the lady's hands are in the foreground and the sun is in the background. This photo is also using rule of thirds because the main focus is more off to side, rather than in the middle of the picture. The bottom hand is also leading lines because it's leading to the sun.