Tag: dynamic range

Creating Images with Impact – Black Point

Add Impact to your Images by setting a black point. Here’s the how and why.

In this series of blog posts were talking about how to create Images with Impact. You know what I’m talking about. These are those images that really grab our attention, that capture our imaginations. There’s something special about them and it doesn’t have to be a mystery how they are created. There are a few simple techniques that you can use in Lightroom and Photoshop to add impact to your images. Now if you don’t use Photoshop, you can still do everything were talking about in Lightroom.

In the first article we talked about utilizing the full dynamic range of your medium. This is something Ansel Adams taught in his books and classes that was an essential element of his stunning landscape photographs. As he developed his technique which became known as the Zone System, the primary goal was to use the full dynamic range of his medium which, in his case, was the black and white print.

So we talked about that technique first because it is the most appropriate place to start. I do want to add that in color photography or color prints not every print benefits from a white point but virtually all prints benefit from a black point – which is what we want to talk about in this article.

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What exactly is a black point? It is small portions of the print that are pure black. If you’re printing on paper than these are small portions that are the blackest black that the combination of paper and ink can achieve. As a side note, different combinations of paper and ink achieve different levels of blackness. But regardless of the combination you use, the blackest black that can be achieved is your black point.

You want to keep the black point areas very, very small because they have no detail. And generally speaking we like to see detail in our shadows, another guideline that I picked up from studying Ansel Adams. But you don’t want to eliminate black points, that is, in most cases. There are a few exceptions to this rule that I will talk about later.

Let’s take a look at the before and after images of our photograph. I shot this at the Huntington Library in South Pasadena a few weeks ago. It’s in their incredible cactus garden – endlessly fascinating.

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Lightroom Tutorial – Workflow Made Easy

Simplify your Lightroom workflow with these easy steps.

Lightroom is a great tool. It’s quick and easy to use – once you get the hang of it. But sometimes mastering the workflow, the steps you go through to take a raw file to a ‘final’ image, can be a bit daunting.

Let me say up front that Lightroom is an important part of my workflow but it’s not the only part.  Every photograph I work on starts in Lightroom but is completed in Photoshop.  Nevertheless, Lightroom gets a photograph to about 80% of the final product.  I know many people who use Lightroom exclusively and Photoshop only in rare circumstances if at all.

So back to the workflow.  Can it really be made easy?  Yes it can.  There are four major steps (not counting import – see Lightroom Tutorial – Importing Photographs):

  1. Mechanical adjustments like dust spot removal and cropping
  2. Tonality adjustments
  3. Hue adjustments
  4. Saturation adjustments

Let’s skip the first step and start with the second.  The example will be in Lightroom 4.

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Making a Photograph – Black and White Points

Add snap to your photographs by adding contrast. This step-by-step shows you how to set black and white points in Lightroom.

There are a lot of instructional books on how to use Lightroom, Photoshop, Photoshop Elements and the like.  They provide a comprehensive and in-depth review of the various adjustments and filters available in these powerful tools.  And as such they serve as excellent references.  I own many of these fine books.

Now, a lot of workflows are built around the concept of seeing what needs to be fixed next and fixing it.  I advocate a more structured approach; namely, fix the tonality first, then the hue and finally the saturation.  See my recent post on Workflow.  But I often hear the statement, “I look at my photograph and just don’t know what to do.”  Many people often don’t know where to begin.

So I want to take a different approach.  I want to look at an image and identify what it needs and then talk about the various techniques for achieving it.  In other words, I want to start with the question, “What makes a compelling photograph?” and go from there.  It doesn’t help to know all of the tools and tricks available in Lightroom and Photoshop if you don’t know when to use them.

We’ll start with this image.  It is photographed in the Mesquite Flats Dunes of Death Valley.  The dunes provide an inspiring variety of compositions and ligh.  (You can click on this and all other images in this post to enlarge it.)

BP WP Dunes-1

Let’s start by examining the images tonality and see what improvements can be made.

 

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Mastering Exposure–Histograms Part 4

Learn more about histograms. We explore the histogram that results from low contrast scenes – how to capture it and what can be done with it in post processing.

In this series of articles we’ve been exploring the histogram.  In the first two articles we discussed what it is.  Now we’re looking at different types of histograms and exploring how to work with them both in the field and during the post processing.  If you want to review or catch up, here are the links to the preceding three posts.

Mastering Exposure – Histograms Part 1: Introduction

Mastering Exposure – Histograms Part 2:  A Closer Look

Mastering Exposure – Histograms Part 3: The Rocky Mountain Histogram

In this article I want to discuss my favorite histogram, the Mole Hill histogram.  I like this one because so much can be done with it in the post processing.  Subtle colors and tonalities can be revealed in soft radiant light.  It lends itself to some of the most creative and expressive images.

Read on and we’ll look at what it is, the conditions in which it occurs, how to photograph it and how to work with it in the post processing to reveal the scene in all of its hidden glory.

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Mastering Exposure–Histograms Part 2

Take a deep dive into the often misunderstood histogram and discover the critical role it plays in capturing great photographs.

A few weeks ago I published the first of a series of articles on histograms, “Mastering Exposure – Histograms Part 1.”  I eventually want to talk about different types of histograms and how to work with them in the field and during the post processing.  But before getting into that I want to take a deeper dive into the histogram itself.

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