Category Archives: Photoshop

NIK

In case you missed this, it’s now official.  The Nik suite of plug-ins will not be developed in the future.  From the banner at the top of the Nik website:

“We have no plans to update the Collection of add new features over time.”

The collection is still free to download and use, but the real question is about compatibility in the future, with either Photoshop/Lightroom upgrades or changes in Windows and Mac core OS versions.

HDR (a different way)

I’m not a fan of HDR images.  Well, let me clarify that statement.  I’m not a fan of the all-too-typical HDR images I see.  Over-saturated cartoonish colors, with halos around edges, and lots of noise.  No thanks.

But there is a quick and easy way to create naturalistic looking extended dynamic range images, by using Photoshop’s HDR Pro to first create a 32-bit file, and then using the adjustments in either Camera Raw or Lightroom’s Develop module to work on that file.  To be honest, I thought many photographers already knew this trick, but on a recent Van Os Photo Safari which I was leading I discovered that very few of the participants seemed aware of it.  So…OK, here goes, step-by-step.

  • Shoot a series of images varying the exposure by one or two stops between shots, just as you would for any HDR composite.
  • In either Lightroom or Camera Raw make whatever basic adjustments are necessary.
  • Select all the images, and open all in HDR Pro.  From Lightroom: Photo > Edit In > Merge to HDR Pro in Photoshop.  From Bridge: Tools > Photoshop > Merge to HDR Pro.
  • In HDR Pro, check Remove ghosts, and select 32 Bit as the Mode.

  • And now you have a choice to make.  If you normally work in Camera Raw, check the box to Complete Toning in Adobe Camera Raw.  If you normally work in Lightroom, just click OK at the bottom of HDR Pro, and then save the file as a TIFF.  Make sure you save it as a 32-bit file.

  • If you’re going the Lightroom route, import this new file into Lightroom, and then open it in the Develop module.
  •  With either method,  process the file in Camera Raw or Lightroom as you normally do… but check out the range of the Exposure slider.  It’s now plus or minus 10 stops either way, double what it was before.  Wow!  That’s a 20 stop exposure range, definitely an extended dynamic range.

10 Photoshop Tips

1.  To tone down the whites in an image, select them using Color Range.  Add any adjustment layer, and change the layer blending mode to either Multiply or the slightly stronger Linear Burn.  Then drop the layer opacity to taste.

2.  When shooting frames for a panoramic, manually setting camera exposure is more precise than using an autoexposure mode.  Use the middle of the panoramic scene to set the base exposure.  If you’re shooting RAW files, you can leave white balance (WB) set to Auto.  When processing the files in Adobe Camera Raw, or Lightroom’s Develop module, select one image and drag the WB slider from the “as shot” position to a distinct number.  Now sync all the other frames to that WB.

3.  Make a preset to rename your files in Bridge or Lightroom based upon the capture date.  When you travel, reset the clock in your camera to the local time zone.  This way, all your image captures will match up with your itinerary and there will be no confusion as to location.  Just remember to reset the clock when you get home.

4.  Photoshop’s Ctrl/Command+Z undoes the last step you’ve taken.  But using it immediately a second time simply undoes the undo you just made.  To step backward more than once, use Alt/Option+Ctrl/Command+Z.

5.  When preparing an image for printing, as the final step add a 3 pixel black hairline around the perimeter to define the edge.  Three easy ways to do this:

  • Select the entire image, Ctrl/Command+A.  Then do Edit > Stroke, and set pixels to 3, the color to black, and the location to Inside.
  • With the image layer unlocked, add a Layer Style, Layer > Layer Style > Stroke (or click on the fx icon at the bottom of the Layers Palette).  Set pixels to 3, Position to Inside, and color to black.
  • Increase the canvas size, Image > Canvas Size.  Select pixels for the unit of measurement, 3 for the number of pixels, black for the color, check the Relative box, and make sure the middle square is the anchor position

6.  Opening several similar images as layers in Photoshop (from either Bridge or Lightroom) aligns the outer dimensions of the images.  To align the contents, select all the layers, and then do Edit > Auto-Align Layers.

7.  Make a brush to add your name and copyright to images.  Make a new white document no larger than 2500 pixels long dimension.  Add the copyright symbol and your name.  Then do Edit > Define Brush Preset.  For a signature brush, write your name on white paper using a black marker, photograph it (jpeg, small, fine), and size the image to no larger than 2500 pixels.  Using Image > Adjustments > Levels clip the image to pure white and pure black.  Save as a brush, Edit > Define Brush Preset.  If you use either of these brushes on a new layer, you can add Layer Styles (drop shadow, etc.) to that layer.

8.  Caps Lock toggles the cursor display — for example, from standard to precise.

9.  Use the often overlooked Image Processor (from Bridge: Tools > Photoshop > Image Processor) to quickly create new file types.  Select the images, choose an output location, select the file type you want, specify the quality and size, and click Run.

10.  When making selections, remember that the “marching ants” only show pixels that are at least 50% selected.  Outside of the “ants” are pixels that are also selected, just at a lesser amount.

 

These tips originally appeared as part of an article I wrote for Photoshop World magazine.

Lightroom & Camera Raw

I recently received an email with a question about processing an image in Lightroom.  When the same image was opened from Bridge into Camera Raw, none of the Lightroom work was applied.  This question has come up before, and there seems to be quite a bit of confusion over what is happening.

Any time you make a change to an image in Lightroom, that information is saved only in Lightroom’s catalog.  It’s not part of the file.  The solution is simple:  after working on a photo in Lightroom, save the final metatdata settings to file (and all edits in Lightroom are metadata edits).  Select the photo or photos you have worked on, and do Ctrl/Command + S.  You can now open an image from Bridge into Camera Raw or Photoshop, and they can see what you’ve done in Lightroom.

You could select Automatically write changes into XMP in Lightroom’s Catalog Settings, but I suggest not to do so, as this has to record every edit you make.  Move any slider from 0 to 1, and then move it to 2, then back to 1, and finally back to 0, and all four of these moves have to be recorded…but in terms of the image nothing at all has happened.  Ctrl/Command +S (menu item: Save metadata to file) saves the summation, which is the only thing that matters.

Suppose you work on an image in Lightroom, and then choose “edit in Photoshop” to finalize the image.  When you’re finished working in Photoshop you select either “save” or “save as,” and the image is returned into Lightroom’s catalog and all is happy.  Lightroom knows what you have done in Photoshop.

But what happens when you do not start from Lightroom?  Use Bridge to open an image that is already in Lightroom’s catalog, make some edits in either Camera Raw or Photoshop, and then save the image…but now Lightroom doesn’t know what you have done.  When you next open Lightroom, the image will be tagged with a small badge, indicating that settings have been changed outside of Lightroom.

Click on the badge, and this message box appears:

So, what do you want to do?   If you want Lightoom to show what you did in Camera Raw or Photoshop, click on Import Setting from Disk.  If you want to to keep the Lightroom settings as they were, click Overwrite Settings.