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Putting pizzazz in your photos Cropping The lost art of cropping
Preparing photos for the
Web Review the Photoshop tutorial at http://journalism.berkeley.edu/multimedia/tutorials/photoshop/ 1. Open the image in Photoshop. It’s generally best to work on a full-resolution image until you’re ready for the final reduction in size and resolution, so save it as a Photoshop document (.psd), no compression. 2. Keep saving your work (Apple + s) in case your computer crashes. 3. To make sure the mode is RGB, go to Image>Mode. If it’s not, change the mode to RGB. Rotating your image
The UNDO command is your friend. Once you’ve made any change, you can always toggle back and forth between the before and after, to ensure you like what you've done before you make the edit permanent. UNDO is accessed either with the Command-Z key (Ctrl-Z for Windows users) combination or by selecting Undo from the Edit menu. Adjusting levels
2. Move the left slider to the left side of the mountain (histogram).
3. Move the right slider to the right side of the mountain. If you get yourself in too deep, just click Cancel. 4. If the image is too dark, grab the middle slider, and crank it to the left a bit so it lightens the middle tones. You might want to readjust the left slider a touch after this midpoint adjustment.
5. If your image is too blue, for example, you can click on the Channel selector and choose blue. Experiment with moving the left, right, and middle sliders. Try red and green as well.
Adding a border (stroke) 2. Click on the “f” in the circle at the bottom of the layers palette or go to Styles>Stroke. IMPORTANT! Click on the layer with the word “Stroke”; don’t just check the little box. 3. Try 1 pixel (a thin border) and inside. IMPORTANT! Be sure you select “Inside”! Use the color picker to change the red default color. If a layer is locked, double-click on the name of the layer, such “Background.” Then double-click on the renamed layer. Adding canvas 2. If your photo is a vertical that’s 400 pixels wide, for example, you want to add canvas on the right and left sides of the picture. You do that by increasing the width of the canvas, not of the photo. Make sure you’re working in pixels, not inches. Change inches to pixels with the dropdown menu. Then change the Width to 640 pixels (or whatever your measurement is). Thanks to Mindy McAdams, University of Florida Use the Crop tool (left side of toolbar) to remove unwanted areas of photos for your home page. If necessary, drag the lower right corner of your window down and to the right to enlarge your working area. 1. Place the cropping cursor at one corner of the image. Click and drag diagonally, creating a horizontal box around the part of the image you want to keep. You can adjust the crop by moving the handles on its edges.
If you get nervous, you can get out of crop mode by hitting Escape or backtracking in the History palette. You can preset the size, such as for thumbnails that are all the same (100 pixels x 65 pixels, for example). IMPORTANT! Most photographers would prefer their images not to be cropped at all. If your crop substantially changes the image, take care to keep the most important elements in their authentic relationship to their context. In the interest of journalist ethics, don’t do a crop that changes the perceived meaning of a photo. Resizing photos
2. Make sure the width and height are linked (right side). If you don’t see the little chain link, check the box labeled “Constrain Proportions.” Then change the width or height. For your home page, change the width to 300 pixels. Click OK.
3. IMPORTANT! Don’t do this until you’re happy with your image. Every time you resave a JPEG, you lose some quality. File > Save for Web. Click the 4-Up tab at the upper left to compare several different compression settings. The upper-left pane shows the quality of your original image. The other three panes allow you to experiment with different compression settings. 4. On the right side, make sure JPEG and Optimized are selected. Click on another pane and select JPEG High. Move the slider to change the Quality to about 60. Move the slider up and down a bit to adjust the download time, which shows up underneath each image. A ratio around 60 will usually give you the best filesize-quality ratio in a wide range of situations, though it isn’t always a magic bullet. The higher the quality, the larger the file size. The smaller the file size the better, so long as you keep the quality up. 5. Click on another pane, then choose JPEG Medium. Make sure Optimized is checked. Adjust the Quality slider to a higher or lower compression. 6. Compare the quality of the images with the original. Click Save. IMPORTANT! Save each image to the images folder inside your website folder.
Be selective
and be creative Think
of yourself as an artist, even if you can’t draw. The camera is an
extension of yourself, just as brushes are the extension of an artist.Just as an artist uses brushes to put pigment on paper, you the photographer use light to paint pictures on film. To take great photos, you need to learn the principles of composition, but think of them as guidelines rather than hard-and-fast rules. Once you know the principles, feel free to break them and be creative. Sometimes experimenting and breaking the rules will give you your best shots. Instead of photographing everything in sight, which is neither fun nor practical, choose your shots carefully and thoughtfully. Before you shoot, ask yourself: •
Does the image convey a story, theme, mood, or feeling?• Have you waited for the best possible light? • Does the shot capture a unique moment? • Are the subject, pose, and angle presented creatively? The focus of these questions is mainly aesthetic. The creative value of an image is ultimately very important, but first it must be sound in both composition and technical quality. So let’s backtrack and consider some important elements of design. Composition: The creative eye Think of the shape of your viewfinder as your frame, and try to make an interesting, artistic composition that reflects your personal sense of design. Good photography, like good writing, lets your personality and your vision shine. Here are several ideas that may help you achieve a pleasing composition: •
In photography you’re looking at two dimensions but
trying to convey three dimensions. You want viewers to forget that
they’re looking at a photograph and instead to think they’re
looking through a window. You can add depth and a sense of scale
by including things of familiar size at varying distances.
• Don’t get stuck in “horizontal hold.” Every time you’re about to take a picture, check to see how it would look as a vertical. Scenery often looks best in horizontals, but a portrait or any subject taller than it is wide may call for a vertical. • Try different lenses. A telephoto crops the foreground and tightens up the image. A wide angle emphasizes the foreground and deemphasizes the background. • Keep the background simple, and isolate your subject to avoid confusion. If the foreground doesn’t add to the photo, crop it by walking closer to the subject or by using a telephoto lens.
• Have your subject move into the frame. If the subject is going out of the frame, the viewer’s eye travels out of the picture. • A small spot of vivid color creates a center of interest if backed with large areas of duller tones. A patch of white works the same way. • Triangular patterns are good for group portraits.
They concentrate • Diagonal lines suggest energy and action, while
curved lines signal
• Place the horizon one-third from the bottom or one-third from the top, but always keep in mind your own personal taste and sense of design. If you like horizon lines smack dab in the middle of your photo, that’s OK too, and in some cases it’s the option that works best. • Look for contrasts between light and dark, smooth
and rough, one Neat effects • Opposite works as well. Fill the frame. Before you shoot, think to yourself: “What distracting clutter can I remove from the picture?” You can do this by moving closer or by using a telephoto to fill the frame with what’s interesting. Get rid of what’s not interesting. Sometimes the best shots are the simplest shots. • Pictures of small things—an insect, a mushroom, the pattern of a leaf, an amusing sign—add variety to your coverage.
Painting with light • Don’t put your camera away when it’s rainy or misty. An image of the Tower of London in the fog, for example, evokes its tragic history.
Gremlins •
Make sure the horizon is horizontal and that buildings are standing
straight (unless, of course, you’re trying to create a certain effect).
• Watch out for telephone poles growing out of people’s heads. • To hold your camera steady, keep your neck strap very short and turn it around your hand to tighten it against the back of your neck. Put one foot forward. Keep your elbows steadied against your body, and hold your breath as you gently squeeze the shutter. Breaking
the people barrierA simple smile can bridge a gap of thousands of miles. Think in a positive way, and you can overcome your reluctance to photograph strangers. Make friends, develop a rapport with your subject, and you’ll be on your way to better pictures. Be sure strangers understand you’re not taking pictures to sell to them. You might find it easier to photograph a family than an individual. Parents usually love to have their children photographed and are often happy to join them. Try photographing people at work or where they live or play—a lonely woman gazing out her apartment window, a boy playing stickball in an empty lot. Parting shots Find
different, unusual viewpoints. Shoot from above, shoot from below.It’s often said that the only difference between a professional photographer and an amateur is that the professional throws more shots away. At NGM we use only one out of every 1,000 shots.You’ll see things with a camera that you might miss without it. As the Boy Scout motto states, “Always be prepared.” Have your camera ready, and try to anticipate when the best photo opportunities are about to take place. |
September October November December SYLLABUS THE BASICS SKILLS RESOURCES
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Copyright © 2006 Carol
B. Schwalbe |
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