Tuesday, 6 September 2011

Photography tips

For those who want to learn about photography I have some tips about photography.

Selection - select only the best of your pictures to show to others and leave the rest in the drawer. Showing someone every picture you have taken dilutes the effect of the best pictures and gets very boring.
You may want to show twenty pictures of little Johnny at the park because they are all quite good and you can't decide which are the best but, trust me, you will be better off making that decision and showing only the few good ones.

Turn on the camera on it's side - At first it feels awkward holding the camera on it's side, but it is worth getting used to. If the shape of your subject, a person or a building, fits into an upright rectangle, you waste so much picture space if you shoot in landscape. You paid for all those millions of pixels, don't waste them. One of the easiest ways to improve your photography is with careful attention to framing. Look into the corners of the viewfinder to see what is there. Do you need all that background? Can you get closer to your subject or zoom in? Would the picture look better as an upright or landscape?
The most common mistake people make when taking pictures is not filling the frame with the subject. If it's a photo of granny waving from the doorstep, let's just see granny and the door, not half the houses in the street with a small granny shaped blob in the middle. I think the culprit for this phenomenon is the focusing aid in the center of the viewfinder. Most cameras have some sort of circle or rectangle etched onto the glass and we are inclined to think, in our less thoughtful moments, that this is the whole picture area. Take a moment to glance around the viewfinder to see what you have got at the edges and especially in the corners. Watch out for clutter in the background, that lamppost growing out of granny's head. Make sure that everything in the viewfinder is there because you want it to be.

Direction of Lighting - Photography is all about light, the direction of the light falling on your subject is most important, you must look at your subject carefully and see how the shadows fall.
If you are able to choose the time of day to shoot your pictures, try to pick a time when the sun is low in the sky, either shoot in the early morning or late afternoon. Shooting pictures of people with the sun too high in the sky, tends to mean the subject's eyes will be in shadow and/or your subject will be squinting in the strong light, both of which tend to look horrible. A nice side effect of shooting in the early morning or late afternoon is that the color of the light is 'warmer', reds and yellows are stronger which generally gives a more pleasing effect.
If you are photographing in sunlight, try to position yourself so that the sun hits your subject from the side, this will give you nice 'modeling' and help create a 3D effect in the picture.
Sunlight behind the subject can give a very pleasing 'backlight' effect but be careful that you are not getting 'flare' in the lens, which degrades the contrast of the image.

Shutter Speed and Aperture - If you are photographing fast moving objects such as cars or people running you need to select fast shutter speeds to capture the sharpest picture you can. One exception to this is when you are panning the camera with the subject, the object of the exercise here is to render the subject sharply and blur the background, so a careful selection of the right shutter speed to do both is necessary. I often find that a little blur in the right places on a picture gives a greater sense of movement than if everything is pin sharp. This blur, however, must be in the right places, normally we want to see the head and torso rendered sharply but, if the feet and hands are blurred, it can often be a good thing. Blurring the background can also get you out of trouble when there is a lot of clutter that will detract from the main subject. Getting the shutter speed right to render the correct balance of sharpness and blur on any given subject can really only be determined through trial and error. One of the great advantages of the digital camera with it's instant playback is that this learning process can be a lot shorter than it was before. If you have a zoom facility on your playback of pictures, now is the time to get familiar with it. I had my digital camera for quite a while before I realized that I could review my pictures and zoom in to check the sharpness.
"When the shutter speed is important as with moving objects, it's a good idea to set the camera to 'Shutter Speed Priority' mode. This is where you select the shutter speed and the camera selects the appropriate aperture according to the light reading"

I take these tips from
http://www.geofflawrence.com/photography_tutorial_shutter_speeds_and_apertures.php

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