October 24, 2009 - the best Photoshop Elements book

1/60

f2.8

ISO 800

50mm

RAW

After my success with using Curves in Photoshop Elements, I am totally convinced this is the best book for digital photographers to use for Photoshop Elements. If you don't have version 6, just look the edition that matches your version. Scott Kelby and Matt Kloskowski do a great job of having an edition out immediately after Adobe releases a new version.

To take this photo, I placed the book on my kitchen table (which has a nice black surface). I stood on a chair to get over the book so I would have more a a head-on view. I used my 50mm f1.8 lens and pumped up the ISO to 800 so I could shoot with natural lighting in the room and not rely on a flash. Finally, in postproduction, I adjusted the color to make everything appear natural.

The only thing I wish I had done differently is pay more attention to the corners. I had clipped the lower right corner of the book while taking the picture. To compensate a little for that, I also clipped the upper left corner when I cropped the photo down to fit on my blog.

And I really do love this book. Can you tell by the roughed up edges to the cover?

Software Tip: Printing and Dots Per Inch

I had a friend ask a question about printing his digital photos. I thought it would be good to bring the same ideas to you.

Digital photos are made up of tiny little squares of solid color called pixels. This is where the term megapixel comes from, which is a measurement of how many millions of pixels a camera captures in each shot. The more pixels you have in an image, the more detail the image will show.

Therefore, when you go to print your photos, you want to have a lot of pixels packed into the image. The way we refer to how many pixels there are is by pixels per inch (ppi, which is the same as dots per inch).

My basic rule of thumb is if you don't have at least 200 ppi in your photo, you will likely see jagged little edges along the lines in your print. If you want something that will be "picture perfect," then you need at least 300 ppi.

"But wait a minute," you might be thinking, "my camera only said how many megapixels it shoots, not how many pixels per inch the photos will have!" You're right — the amount of ppi is up to you when you go to print a photo.

Let me give you a real-world example. On my Canon 20D I have three different sizes I can select for my photos: large, medium, small. Here are how they differ in megapixels and dimensions (in pixels):

Setting Dimensions Megapixels Large 3504 x 2336 8.2 MP Medium 2544 x 1696 4.3 MP Small 1728 x 1152 2.0 MP

This says that at 200 ppi, the largest I prints I could realistic get from each of the sizes are as follows:

Setting Dimensions Largest Print @ 200ppi Large 3504 x 2336 11.7" x 17.5" Medium 2544 x 1696 8.5" x 12.7" Small 1728 x 1152 5.8" x 8.6"

So in other words, you can print a 11x14 from the large, 8x10 from the medium, and 5x7 from the small setting. Trying to print a 11x14 from the small will result in an image that seems "blocky" and won't look good, but printing a 5x7 from the large will look beautiful and full of detail.

My next post will talk about using the crop tool in your favorite photo editor and how you can crop out a portion of your photo but still make sure it has enough resolution to print well.