Zirkle-Klaus

Focus is very important in a photographs, since it basically allows to to see the subject! Focus is dependent on a few settings like the shutter speed, aperture, and the iso. These three things make up what is called the exposure triangle. The exposure triangle is very important since not only does it aid focus, but basically will set how the photo will look from the exposure to light. With focus you get a depth of field, which is when the subject is in more focus than other objects in the scene. This allows for the subject to stand out more and be much more profound. This is a very important thing to understand since a good depth of field will make a much stronger photograph, than one lacking depth of field. But depth of field, focus, and the exposure triangle don't all make a good photo, but use of one of the five compositional techniques such as: Rule of thirds, Fill the Frame, Framing, symmetrical balance, and asymmetrical balance. These compositional techniques will improve a photo greatly. When it comes to lighting there are a few techniques coming from two different sources. In natural light there is direct sunlight, available light, and candle light. Whereas with artificial light there is bounce, reflected, and dramatic light. The best time to use natural light is for a portrait or nature, but artificial light may be used for portraits as well, but dramatic light will leave harsh shadows. I have experiences with all lighting techniques, except i have very little experience shooting in candlelight and dramatic light since I myself am rarely around dramatic light.