Rhythm
The concept of Rhythm is a principle of composition. Good photos will often have ELEMENTS that are REPEATED and ECHOED off each other in the photo, giving a sense of Rhythm as it is called.
In this photo of a bridge, I see water, the bridge , and hills in the background. The Rhythm, can be seen in the color, how the water doesn't fade, and there are two bridges. This rhythm conveys a sense of dimness in my opinion. This image is appealing to me because there are many things that make up the image.
In this photo of a city, I see lots of buildings, a highway, and the night sky. The Rhythm, can be seen in the buildings, the sky, and . This rhythm conveys a sense of fading my opinion. This image is appealing to me because colors seem to get darker.