Reflection
I took all these pictures in my house. I'll analyze the one of my fishtank, which reflects the plants, the rocks, and the pleco in my fishtank. I included both sides of the reflecton, so theres two plants, two plecos, etc. The leftmost 1/3rd of the picture is the real fish and plant, the middle is pretty empty, and th right is reflection, so it fits the rule of 1/3rds Its visually interesting because of the brightly colored rocks and the cool looking plant. The meaning of the photo is that fishtank plants have an interesting shape, as it shows it off from two angles.