Really pretty much, pictures implies ‘drawing with light’ and if you crack the method down, you hardly ever take a shot of a scene or subject – you only photograph the gentle reflecting off it! With this in mind, it is truly worth contemplating about the character of the light bouncing off your chosen goal: what is its supply, and is it pure or artificial?

Obviously, any light-weight that’s ‘natural’ has only one particular source – the ball of gas 93 million miles away recognized as the solar – although this can deliver quite various characteristics of light-weight dependent on its angle and posture in the sky, and whether it is obscured by clouds, or reflected off other surfaces.