Wednesday, January 20, 2010

Photoshop vintage effect

Source : http://veerle.duoh.com/blog/comments/photoshop_vintage_effect/

Back in October I took this photo, in front of our house. A cool scene, bright colors and a double rainbow. After seeing this picture on my Flickr page, I received an e-mail from Marco who asked me about the post process of this image. Now here is my answer…

Choose your image carefully

First of all I need to mention that some pictures are better suitable than others. It's a good thing to experiment a lot and find out if the result is to your liking. Btw, not all settings I suggest are written in stone. Sometimes you discover the best effect by accident. How it looks good for you also boils down to personal preference. Let's take this picture as an example and create this same effect.

Add contrast and saturation

Photoshop vintage effect: Add contrast

Place the image in a separate layer. In the Layers palette click the adjustment layers menu icon and select "Brightness/Contrast". Check the preview option so you see the direct result. Set the Contrast to +20. Hit OK. Click the adjustment layers menu icon again and select "Hue/Saturation". Set the Saturation to +20. Hit OK.

Adjust curves

Photoshop vintage effect: Adjust curves - Red Channel

Add another adjustement layer. This time choose "Curves...". Select the Red channel and make sure the edit points icon is selected. Change the curve line a bit as show in the image above.

Photoshop vintage effect: Adjust curves - Green Channel

Select Green from the Channel dropdown menu and adjust the curve as shown in the image above.

Photoshop vintage effect: Adjust curves - Blue Channel

Now select Blue from the Channel dropdown menu and adjust the curve as shown in the image above.

Add Vignette effect

Photoshop vintage effect: Convert for Smart Filters

Select the layer with your photo and go to the Filter menu and select "Convert for Smart Filters". Doing this means you can apply filters to the photo while leaving your original in tact. First you'll get a message that says the layer will be converted into a smart object. Click OK. With this approach you'll be able to adjust the filters you've applied at any time. These Smart Filters work a bit like Adjustments layers but then with filter effects.

Photoshop vintage effect: applying Lens Correction as a Smart Filter

Now go to the Filter menu and select Distort > Lens Correction. In the Vignette option set the amount to -100 and the midpoint to +50. Hit the OK button. You'll see the Smart Filter appear below the layer. Double clicking this will open the Lens Correction filter options again where you can adjust anything you want. Double clicking the slider icon on the right will give you the option to adjust the layer mode and the transparency of the effect on the layer. Set the value to 70%. Now that's pretty neat stuff if you ask me :)

Add some Colorisation

Photoshop vintage effect: Colorize

Your photo should look pretty dramatic right now with a lot of contrast. Now we'll tone it all down again, but of course with a special effect to make it look like an old photo. In the Layers palette click the adjustment layers menu icon again and select "Hue/Saturation". Check the Colorize option in the bottom right corner as well as Preview. Drag the sliders until you get a bit of a sepia duo tone effect on your photo just as shown in the picture above. Change the opacity of this adjustement layer to 50%.

The final touch

Photoshop vintage effect: 5% pink layer

You could say OK we're done, but there is one little accent that our photo needs to give that real vintage touch. These photos always have some pinkish glow as if colors are faded from the sun. Therefor click the adjustment layers menu icon in the Layers palette again and select "Solid Color". Select a very bright hot pink magenta color and click OK. Change the opacity of the layer to 5%. That's it. Now you should have a vintage photo.

Before and after

Photoshop vintage effect: before and after example

Here is another example:

Photoshop vintage effect: before and after example

Make sure you experiment with the settings of these adjustement layers and filters. Like I said before the outcome differs a lot on the chosen image and also on the settings. My apologies to Marco that it took some time to bring this online. Hope you enjoyed this tutorial and learned a few things again :)

Monday, January 4, 2010

Age Progression - Photoshop Tutorials




Men and women age a little bit differently but since I've only aged female celebrities thus far, I'll just focus on women for this tutorial. I’ll be using the image of Katie Holmes that I did for a past W1K contest, as an example.

Step 1: Choosing an Appropriate Photo

When deciding to age-progress a celebrity’s face, I try to select a picture that is touched-up as little as possible.



I find that candid shots, or any shots that have not been taken in a studio, work best because the resulting harsh lighting reveals more of the skin’s details i.e. slight bags under the eyes and faint wrinkles. The appearance of such details makes it all that much easier to visualize how your subject will age. Visualizing what the end result will look like brings you one step closer to aging her face realistically.



In Katie’s case, we can see very faint horizontal lines on her forehead, fairly obvious lines under her eyes and lines bracketing her mouth.

Step 2: Collecting Reference Material

Reference material is key in my method of aging. Keeping Katie’s face in mind, I scoured the Web, looking for faces of old women who either resemble Katie and/or share the same facial expression. Here, Katie is smiling with her face positioned at a 3/4 angle so I tried to gather as many pictures of old women who are smiling in the same manner or close to that. I then opened up the picture of Katie in Photoshop and pasted the found images around her face on a separate layer, spread out to provide easy visual access.



Another kind of reference I like to use but is usually hard to find, is pictures of the subject’s parents. I managed to find a couple of reference pictures of Katie’s mother online and they really helped me to decide whether or not to give Katie a double chin. Since her mom has quite a bit of mass under her chin, I decided I would apply that to Katie too.

Step 3: Thinning Brows

Now the fun begins! The first thing I like to do is to thin out the subject’s eyebrows and eyelashes. The older people get, the thinner their hair gets - either because hair falls out and/or because it dries out as it greys.



So to achieve this, I like to use the Clone Stamp tool at 100% with a relatively small brush size depending on the size and resolution of the image. I sampled the surrounding skin to thin and reduce the number of hairs.

Step 4: Mold the Face

Next, I like to add the basic sags to the skin. I do this in the Liquify mode. I tried to create sagging effects to the cheeks, jowls and the cliff just above the eyes by using the Push tool. For the eyes, I tried to be subtle; otherwise she may end up looking somewhat ghoulish.



From what I’ve learned about the aging process, I know that while bones cease to grow, and in fact shrink, cartilage does continue to grow. As a result, the end of a nose may appear larger as a person grows older. So while I was still in the Liquify mode, I used the Push tool to extend the length of the nose slightly. Then I used the Bloat tool to also enlarge it slightly, being careful not lose the essential quality or character of the nose. Go too far and it may not look like Katie anymore.

Step 5: The Aforementioned Double Chin



Based on her mother’s pictures, I then added a fairly massive double chin. I initially used the Airbrush tool with some fairly broad strokes, sampling the colors that were already in the area of her neck. I then worked in the details with a finer brush size. Also, keep in mind that I was also using the other reference photos of older women to guide me.

Step 6: Wrinkle Up the Eyes

For me, the most important parts to get right are the eyes. They can make or break the project. Done wrong and the picture may no longer be identifiable as one of Katie Holmes anymore. I sought out the fine lines around the eyes and I tried to imagine how they would progress into wrinkles. I then extended them in length and width accordingly. Referencing the pictures of old women helped a lot with this step.



I used a combination of the Stamp tool and Brush tool. I wish I could explain my technique at this point in a more clinical manner but mostly I relied on my artistic instincts. I emphasized the wrinkles around the eyes by widening and deepening the lines slightly and increasing the contrast by darkening the recesses and lightening the edges. Also, I extended wrinkles to the cheekbone areas. I then applied the same technique to the wrinkles around the mouth and to the forehead.

Step 6: Reducing the Lips

In this step, I work on the lips. As people grow older, the outline of the lips tends to recede. Using the Stamp tool, I sampled the skin surrounding the lips and thinned them out.



While I was at it, I also added a few vertical wrinkles above the lips to give her a bit of a "prune" effect. We just want a hint of that, so don’t carve out deep lines; deep lines would only be necessary if she was puckering her lips.

Step 7: Planning Out More Wrinkles



Here, on a separate layer, I faintly outlined or sketched, with a relatively thin brush size, areas that I may or may not add more lines and wrinkles to. It’s easy to get carried away with the addition of wrinkles. So, I stopped, took a step back and assessed where to take to image. For me, it's essential and a great test to see what best works.

Step 8: Touching Up the Wrinkles

Based on the previous step, I added wrinkles where I thought they were needed most.



Overall, I found that the wrinkles and lines seemed a little flat in comparison to the rest of Katie’s features. They needed more definition so that they could pop out more. So, I highlighted the raised edges of the individual lines with the Brush tool and with a lighter skin tone.

Step 9: Hairy Lips

Facial hair becomes an issue with most women as they age. For some strange reason they lose it in the brow area and grow it back around the mouth area. I didn’t want Katie to be the exception so with a very fine brush size and the Brush tool, I added hairs to her upper lip.



I tried to make it as subtle as possible. Hairs too thick or dark would draw the viewer’s attention straight to her mustache and I didn’t want that. I also added more wrinkles to the area below the corners of her mouth.

Step 10: Refining the Neck



I decided that the neck was too smooth for a woman of 75 years of age. So I added finer wrinkles to that area. Also, I added more mass and weight to her jowls with the airbrush by increasing the value of the tones in those areas thus creating more contrast between surface planes.

Step 11: Adding Age Spots

A key component to effective aging of a face is the addition of age spots.



So at this point, I sampled one of the darker skin tones on her face, and on a separate layer that was set to Multiply and 30% opacity, I brushed them in and tried to create irregular shapes (there IS no perfect age spot). You can add as many as you like; the amount varies from person to person. I decided to be conservative with Katie.

Step 12: More Refinements

I took a little break from it and came back to it later to possibly get a better perspective on it. When I looked at it, at this point, I decided that certain areas needed refining and added detail. This is the beauty of working with a high-resolution file; I can zoom in real close and deal with a wrinkle up-close and personal.



Unless their teeth were subjected to regular whitening, most people’s teeth yellow with age. Gums also recede, showing less gum and more bone. And so with that in mind, I sampled a yellowish-brown color and on a new layer that was set to Multiply and 30% opacity and painted that color to the teeth with the Brush tool. Her gums didn’t show to begin with, so receding the gums here wasn’t necessary.

Step 13: Preparing the Hair



The finishing touch here is greying the hair. I began by creating a mask defining the area of the hair. I used the brush for this and tried my best to define as many loose strands of hair that I could.



With this mask as a selection, I then created a Hue/Saturation adjustment layer and reduced the saturation to –63.



I then created a new adjustment layer based on the same mask and adjusted the Brightness/Contrast to brightness +9 and contrast –36. As a result, I found that the darker areas were too pale and caused a loss of depth and so to adjust that, I then selected the mask and scratched out the darker areas with a 5px brush size at 50% opacity so that they could show through from the original image.

Step 14: Hair Raising

The next step was to raise the hairline and thin out the hair. Hair loss is common with both sexes.



I sampled the area at the top of the forehead and extended the skin area above the original hairline.

Step 15: Greying the Hair

A lot of details of the hair were lost in the previous step so with a thin brush size at 80 percent opacity I drew in fine grey hairs, sparsely laid out.



Patiently, slowly, stroke by stroke I added more and more hairs until I was happy with the amount of grey I had added.

Step 16: Finishing Touches

Finally, I took a step back, refined a few wrinkles here and there ET VOILA!



I hope this tutorial was insightful. It may not be the most technically detailed tutorial but it gives you a good idea of the process I go through to get the job done. Hopefully, it will help you create your own trophy-winning images for future Fountain of Age contests!

Handy Techniques for Cutting Out Hair in Photoshop

Written by Chris Spooner

Chris Spooner is a designer who has a love for creativity and enjoys experimenting with various techniques in both print and web. Follow Chris' daily design links on Twitter, and be sure to check out his second blog over at Line25.com.


When trimming out images in Photoshop, human hair or animal fur always proves troublesome and can be tricky to achieve a realistic look. Here are two techniques I use on images with both plain backgrounds, and those with a varied background tones, each achieving pretty decent end results.

Technique One: Images with Plain Backgrounds

The best photos are those professional studio type shots that are taken against a plain white background. These shots make it much easier to find the edges of the subject, but trimming out fine hairs can still be a little tricky. In this example we’ll be using the common Channel technique to trim out this lovely lady.

Open up your image in Photoshop. This particular image doesn’t have a pure white background, but it is a plain colour and has good contrast between the subject and grey backdrop.

Head over to the Channels palette and review each of the Red, Green and Blue channels. Each one will be made up of slightly different tones, pick the one with the most contrast between foreground and background. Drag this channel onto the new channel icon to duplicate it.

With only the new channel selected, adjust the Levels (CMD+L) to dramatically increase the contrast between light and dark areas. However, don’t go too far, as you’ll notice some horrendous pixilation appearing in the fine areas.

Due to the slight variation in tone of the background, it appears grey in the darker areas. Use the Dodge tool set to a low Opacity to target the highlights and brush over this background area to really brighten it up.

Switch over to the Burn tool and target the shadows to dramatically darken down the inner areas of the image to pure black.

Use the brush tool to finish off the blacks by painting over the remaining areas of the inner section of the image.

Inverse the image to switch over the black and white areas (CMD+I), and give a quick check for any stray areas that may have been missed by the brush.

CMD+Click the Channel thumbnail to load the selection, then turn back on the visibility of the original channels. Head back over to the Layers palette and copy the selection. Paste it on a new layer and hide the original to see the cut out image against transparency.

The selection has managed to trim out even the finest of hairs to give a realistic cut. Paste the photo against an alternate background. Zoom in and check for any light coloured fringes around the edges, especially if placed against a darker background. These can be reduced using the Burn tool set to Highlights and gently brushed over the outline of the image.

Technique Two: Images with Detailed Backgrounds

The Channels technique is all well and good for studio photography with plain backgrounds, but it gets a little more difficult on standard shots with detailed backgrounds getting in the way.

Open up your image in Photoshop. This image has a decent contrast between foreground and background, but certain areas of the hair do blend in with the darker tones of the backdrop.

Start by trimming out the clear edges with the Pen Tool, but when you reach the hair simply create a rough tracing.

Around the hair portion, aim to include only solid areas of hair that aren’t merging with the background, otherwise the lighter tones will mess things up later.

Make a selection with a feathering of 0.2 pixels to remove any harsh edges then paste onto a new layer. Reduce the transparency of the image so that the original hair line can just be seen.

Here’s where the fun begins! Use the Smudge Tool to draw in areas of new hair, using the original outline as a template. Begin with a 4px brush to flesh out the thick base hair and disguise the jaggy lines from the path. A Wacom Graphics Tablet really comes in handy here to speed up the process and help add varied line thicknesses.

The new hair will soon flesh out the image back to its original appearance. It doesn’t look too bad at this stage, but repeating the process with a thinner brush will draw in those individual hairs.

Use a 2px brush with the Smudge Tool to draw thin stray hairs in varied directions to add realism to the image.

The photo can then be placed on any background with ease, and displays a crisp cut-out with no fringing or loss of fine detail.