The flower represents rule of thirds because is not in the center of the frame and is towards the lower bottom of the rectangular. For the close up and long shot i placed the person in the center of the frame and used headroom by giving him a little space on the top. The symmetrical shows balanced and makes it look like the objects are stable in the frame. Last but not least. The asymmetrical shows a smaller object towards the distance and a shadow by the tree.
Nick Ficarra 