5. Unity
This is unity because the posts are all in columns of the same size and in
the same format.
6. Rhythm
This is rhythm because the green stripes create a sense of movement toward
the main content.
7. Scale and Proportion
This is scale and proportion because the fruit slices are bigger in scale
than the can and glass to create a sense of proportion.
8. Variety
This is variety because all the posts have different content and depending
on the content the posts are different sizes.