nine simple photography tips on what to do when you're stuck in a foreign city at the weekend - Camera and Phone Camera Look for a new...

The light changes, grains of sand and seashells, debris, carried forwards and backwards. Each shell affects the flow and form of the water, each sand ripples does the same, and that changes the way the light can reflect..

So you're walking along the beach, perhaps on holiday, the others are off doing their own thing. You however have your camera of phone-camera. Here are some ideas.