If you are near water, always watch for interesting reflections from subjects in the water, or nearby. Very nice abstracts are sometimes created. I like to use a long telephoto lens like my Tamron 16-300 so that I can reach out farther to capture small areas within a patterns of the reflections. I use my higher f/stop in the f/16 to f/32 to try and get all of the reflection in focus.
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