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Photography: Capture Your Own Special Moment

Photography is the process of making pictures by means of the action of light. Light patterns reflected or emitted from objects are recorded onto a sensitive medium or storage chip through a timed exposure. The process is done through mechanical, chemical or digital devices known as cameras. Traditionally the product of photography has been called a photograph. The term photo is an abbreviation; many people also call them pictures. In digital photography, the term image has begun to replace photograph.

For centuries images have been projected onto surfaces. Artists used the camera obscura and camera lucida to trace scenes as early as the sixteenth century. These early cameras did not fix an image, but only projected images from an opening in the wall of a darkened room onto a surface, turning the room into a large pinhole camera. The phrase camera obscura literally means darkened room. The first photograph was an image produced in the year eighteen twenty-six by the French inventor Nicephore Niepce on a polished pewter plate covered with a petroleum derivative called bitumen of Judea. Produced with a camera, the image required an eight-hour exposure in bright sunshine. Niepce then began experimenting with silver compounds based on a Johann Heinrich Schultz discovery in the year seventeen twenty-four that a silver and chalk mixture darkens when exposed to light.

Color photography was explored throughout the eighteen hundreds. Initial experiments in color could not fix the photograph and prevent the color from fading. The first permanent color photo was taken in the year eighteen sixty-one by the physicist James Clerk Maxwell. One of the early methods of taking color photos was to use three cameras. Each camera would have a color filter in front of the lens. This technique provides the photographer with the three basic channels required to recreate a color image in a darkroom or processing plant. Russian photographer Sergei Mikhailovich Prokudin-Gorskii developed another technique, with three color plates taken in quick succession.

Practical application of the technique was held back by the very limited color response of early film; however, in the early nineteen hundreds, following the work of photo chemists such as H. W. Vogel, emulsions with adequate sensitivity to green and red light at last became available.

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Photography Magazine Article
by Looking for information about Photography?Go to: http://www.asaphotography.com 'ASA Photography' is published by Colin Hartness - An excellent resource for Photography! Check out more photography articles at: http://www.asaphotography.com/archive

Photography Contest - a fun and rewarding experience
by Colin Hartness
http://www.asaphotography.com

Do you like to take photos? Are you always standing by with your camera waiting for that moment that is meant to be captured on camera? You may even be taking photography classes or maybe you have already completed a photography course and you want to share your photos with others. You may want to get into photography as a career and winning a photography contest will help you get recognized. Maybe you are just an amateur that has a favorite photo that people keep telling you to enter.

Whatever your reasons, a photography contest can be a fun and rewarding experience for you. To find out all you need to know about entering a photography contest, read on.

How to Enter a Photography Contest

There are some excellent photography contests out there, some even offer large cash prizes, scholarships to photography schools and really nice cameras and camera supplies. Aside from the prizes, winning a contest may be your opportunity to showcase your photography skills in a national magazine. It's easy to see why someone would want to enter a contest.

First you are going to want to choose a contest. In fact, there are so many out there you should make a list of ones you are interested in competing in. There are contests in almost every category you can think of; wildlife, underwater, boats, boat docks, people, children, self portraits, birds, tress, flowers, and much more. Some contests are not category-specific but leave you freedom to use your creativity.

Next, you will double check the dates for entries to make sure you are not wasting your time sending to one that has already reached its deadline. You will also want to check any and all requirements to the contest and make sure you qualify. You will then want to check for any fine print and be sure you agree with the terms. For example, some contests have rules about copyright and you give up copyright by submitting, others ask for print to publish – even if you don't win, and without notifying you. If you do not agree to the terms of the contest, you should not enter. By entering, you are agreeing to the terms. There may also be entry fees required for the contests.

Tips for Better Photos

You may be amateur but if you are entering a photography contest, you are competing with the best of the best. You are going to need your photos to be excellent if you expect to win. There are different things that make up a good photo. If your photography contest is based on a topic, then that topic is going to be counted as part of the score. You will want to be original and if possible, catch a scene that has not been done before. You really want to impress the judges with something you do not normally see.

Next to consider, are your technical aspects of your photograph. You are going to want to have excellent composition, lighting, focus, contrast, exposure, perspective and more. There are many factors involved in taking the picture that will win the photography contest. You may not win every time but you should learn something about photography and how to make yours better each time you enter.


About the Author

Looking for information about Photography?
Go to: http://www.asaphotography.com
'ASA Photography' is published by Colin Hartness -
An excellent resource for Photography!
Check out more photography articles at: http://www.asaphotography.com/archive

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