This painting titled "The Gardener" by John Currin has several examples of principles of design included within it. The one I wish to bring attention to however is the principle of unity. The two people featured in the painting are within close proximity and as such we naturally group them together. However, it is more than it seems. Take the tree to the right of the second person out of the painting and something doesn't feel quite as right with it. Like the balance has been cut off and that there is an wide and uncomfortable gap between the two characters near each other and the tree that balances the image out. By this regard proximity and unity are both high contributing factors to the overall impact of the image. It picture also mainly uses cool colors and has a light, calm and happy feeling. The bright hat and pants of the man though is what draws my attention to the painting first followed by the woman and her dark blue hat. Had the coloring or range of which the characters are portrayed varied from what it is now the image would have a completely different impact.
ETC - Chromogenic color print - 2010 - Roe Ethridge [Link to artwork on MoMA]
This photograph titled "ETC" by Roe Ethridge is an example symmetrical balance and emphasis. Without color the big white "&" is emphasized along with it dominating the photograph with it taking up most of the space. The reason I regard this photo as relatively even and symmetrical is that the artist decided to include a stick or pole in the photograph dividing it down the middle. Had these features not have been included the photograph, much like "The Gardener" would have a very different impact on the viewers. For example color might strain the photo and take away from the attention that the "&" has. So it might be bland and tasteless simply because of it all being bold colors that pop. Considering this I have respect that the photographer decided to take the photo in black and white- or at the very least convert it to such a faze.