Please Follow This Blog About Rising Number Of Hits To Help This Blog Thanks
0

Amazing Landscapes using Adobe Camera Raw and Adobe Photoshop

Tuesday, April 26, 2011.
 How to vastly enhance landscape shots using Adobe Camera Raw (ACR) and then Photoshop. This tutorial will show step by step tips and tricks in order to get out the most out of your landscape pictures.











Preview of Final Results


final-results

Amazing Landscapes using Adobe Camera Raw and Adobe Photoshop


Step 1 - Photo Selection

Select the photo you'd like to edit. This is apparently the obvious, but there are some important criteria here. Photoshop is an image enhancer, not Jesus Christ, meaning that it makes good pictures look astonishing, mediocre pictures look good, while bad images will just look mediocre. A good landscape shot, is a shot that keeps the maximum detail possible inside the digital color and exposure range. The biggest problem when shooting landscape is the exposure difference between sky and ground if you are not using filters on your camera to prevent this. This difference can be huge in bright noon daylight, up to 12 stops, while it gets smaller during sunrise or sunsets, up to 6 stops. Here in this tutorial we will work on a mediocre picture though, taken during a sunset, in order to perform a lot of enhancing actions regarding exposure, contrast, white balance and vivid colors. But the important fact is that the exposure difference between the sky and ground was not vast, 6 or maybe 7 stops. This picture was taken with a net lens, without any polarizing filter or graduated nd filter attached. Also note that we are working on a JPG, not a .CR2 image.
step-001

Step 2 - Open in Adobe Camera Raw

So opening in Adobe Camera Raw (ACR), is the obvious step. First get a good look at the image and spot out what this image could use in order to get top notch. No Photoshop tool replaces a good eye for what needs to be done, so just dedicate some time observing, even if your photoshop skills are not great, both skills and your intuition can be trained simply by observing. So for this image I made a few remarks. For you to comprehend them better I note them on the image using red. This is just to show my mindset when observing an image to enhance, I never actually write anything. I made 4 quick remarks here:
  1. Exposure difference between the ground and the sky
  2. Plants are dark and lack light detail
  3. This area is pale and less contrasty than the rest of the ground
  4. Cloud detail is minimum because of darks absence.
and generally this image has very low contrast, it is colorless, somewhat underexposed but in the little histogram that ACR offers you can see that all information of this image is inside the exposure range, no information is lost, and you can obviously see the two little histogram mountains there, clarifying the two worlds of exposure in this image, ground and sky.
step-002

Step 3 - Set the Goal for this Image

So what we are about to do in this tutorial is bring the image dynamics so that all elements of this picture keep a high dynamic range. Does high dynamic range ring a bell? Yes, it is HDR, but it's manual. The process we are about to make is a better alternative to HDR images, a more natural looking and friendly to the eye one at least. HDR has a great wow effect, but in the long term, it is not a method that will create those astonishing landscape shots like National Geographic. This method is not 100% National Geographic quality wise, but is surely closer to it than a plain HDR tone mapping. This tutorial will provide an HDR example of this exact same image for you to compare later on.
So we will begin with the two basic tools in ACR, Recovery and Fill Light. Those two are the initial steps in order to bring the sky and ground closer exposure wise. Bringing both Recovery and Fill Light values to 100 shows in the histogram that exposure of sky and ground comes towards the middle, blending both in the same exposure range. But 100 is for both an extreme value, and result is like a bad washed out pseudo HDR. Also, using Recovery and Fill light in extreme combination creates some grey outlines around the details in the image, which is bad. So we are going to take little steps, in order to bring those two a bit closer.
step-003

Leia Mais...
0

Local Contrast

Is your lens lacking contrast? Find out how to simulate the contrast qualities of high quality lens with this Photoshop retouching tutorial. This effect increases visible detail and edge contrast without increasing the overall image contrast.











Local Contrast Photoshop Tutorial


Step 1: Open an image

Open a photo into Photoshop. To open a file, choose File > Open, browse for the image file, and click OK.
White Tiger

Step 2: Duplicate the layer and add a layer mask

Press Ctrl+J or choose Layer > Duplicate. This will create a second copy of the background layer. On the new layer, click on the add layer mask button in the Layers palette to add a layer mask.
Duplicated layer with mask

Leia Mais...
0

Remove Freckles

Reduce slight freckles naturally without using the Healing Brush. In this Photoshop tutorial, you'll learn how to subtract freckles using a layer. This process provides the most natural results for light-brown freckles (ephelides) but will not work for dark freckles (lentigines).











Preview of Final Results



Remove Freckles Photoshop Tutorial


Step 1: Open an image into Photoshop

Open the photo with the freckles you would like to remove. To open a file, open the File menu and select Open. Then, browse for the photo and click OK. This tutorial only works for light-brown freckles (ephelides); not dark freckles (lentigines).

Step 2: Convert to CMYK color

To subtract the freckles, we need to find a channel that shows the most freckles. This is usually shown in the Yellow channel but to access that channel, we need to convert the image mode to CMYK. Convert the image to CMYK color by opening the Image> Mode menu and selecting CMYK Color. When you convert to CMYK color, the colors will shift and look different, but we'll show you a way to get around this issue later.

Step 3: Select the yellow channel

In the Channels pallet, click on the yellow channel to view it. You can see that the yellow channel shows a lot of freckles and this is what we're looking for.

Leia Mais...
 
| Tutorial | Photoshop | © Copyright 2010 | Template By Mundo Blogger |