Light. It is the essential element of photography. Without it, there is no image. Controlling it: therein lies the key. Most people don’t see it. Rhetorically speaking, most people don’t pay attention. Light has color. And, it behaves to thwart the efforts of the causal photographer. iPhone has enabled the feeble to be stars by anticipating the mistakes and correcting them for you. Oh boy! Our selfies (not one and the same) – one was taken with flash, the other was natural light. Can you tell? I was bedeviled to get a wave shot. The answer: pan the camera as the wave broke. Duh! Backlight? A bright sky will make the foreground subject dark. See it, correct for it. Morning light? Meter the foreground darkness to bring out the color of the sky. Simple. It’s even simpler in iPhone. It will do all this for you and it comes with a stack of enhancements, so you look like Monet or Adams. If you made it this far, you have interest in photography. Otherwise, you are interested in photographs. I’m, just being crotchety today.