f5.3 1/13 +1 Diagonal lines, light gets dimmer going from the top left hand corner to the bottom right hand corner. The diagonal lines draw the eye of the viewer in this direction and the +1 exposure compensation aids this. f5.6 1/80 +1 Rule of thirds, splitting the image into a 3x3 grid to create multiple smaller images in the frame, the left foreground there are 2 people walking, the right foreground show the stairs handrail and the right middle ground shows the S block. 5.3 1/50 +1 Blue & Red contrast, both colours are over exposed in the image to show the colours dominance and coherence. The blue spray painted butterfly is more washed out and faded but adds a nice accent to the image. 5.3 1/10 -- Colour rhythm of flowers, the bright colours of the petals accent against the green background. There is a rhythm as the green stem fades to the blue and pink of the petals