One of the reasons I do seascape photography is that it reminds me of things bigger than myself. It's easy to forget that we are part of a much larger universe.
When we are children, everything is new, and we are often in a state of awe at the world around us. Then we develop thought patterns and an ego. We get through life by constructing a story of who and what we are. But that inward-looking drive comes at a cost: we forget the awe.
When I create images with a minimal theme, the open space is a reminder to myself, and anyone else, that we are part of something beyond the daily grind. Once in a while, I like to remind my self of that.
The highlights in the clouds remind me of the Beatles song Lucy in the Sky with Diamonds. I don't see Lucy, but I do see diamonds.
In the sky, we see whatever we want to see. Psychoanalysts have been using this trick for years to pull things out of our subconscious. Clouds present a daily Rorschach Test, teasing out things we hold below the surface of awareness. The key is to notice what we see and then think about why.
The more abstract something is, the less rational it is. While rationality is necessary to navigate life, suspending it from time to time allows us to experience a different perspective. In my mind, a little vacation from the demands of an overactive mind is probably healthy, and maybe even necessary.