Showing posts with label Bokeh. Show all posts
Showing posts with label Bokeh. Show all posts

Tuesday, December 16, 2008

Bokeh in Black and White

When I was brand new to Photoshop, I discovered plug-ins -- also known as "filters." For those of you who are not yet privy to these marvellous things, they are software packages designed to work with Photoshop to create specific effects.

One of the first ones I discovered was by Flaming Pear. It had the unlikely name of "Melancholytron." It created a heavy blur around the bottom of the image and built in a sepia tone. I loved it. Lens blur adds such a wonderful atmosphere to an image, making it moodier. The blur also allows you to draw the viewer's eye to a specific aspect of the image. (I still use Melancholytron on occasion. It's available through Flaming Pear http://www.flamingpear.com/ for about twenty bucks.)

But since I started working with Alien Skin's Bokeh plug in (http://www.alienskin.com/ for $199.00) I haven't looked back. Read the full review a few blogs back.

I started thinking about combining the Bokeh effect with that other great conveyer of emotion and atmosphere: Black and White photography. I've been working with this idea for several days now (or at least as much spare time as a magician at Christmas can muster) and have been delighted with the results.

Have a look at the old couple at the top of this blog. I saw them one afternoon at Coney Island. It's called "A Little Off Center" because this couple seemed just a little out of step with the rest of the world. His arm is draped around his bride and the way they are sitting together watching the world go by makes me smile. But the image is about them...and the relationship they share. Everything else is a distraction.

Come to think of it, the initial image was full of distractions. (You can see the intial "finished picture" here: http://photoshopbasicsin6hours.blogspot.com/2008/11/taking-great-candid-people-shots.html -- like any image is ever finished.) Using Bokeh, I blurred them out and brought tight focus back onto the subjects. It made a better picture.

Cropping, and the whole processing of any final image, is a lot like writing a story. When you get into the fine tuning, you start cutting everything that doesn't fit smoothly with the tone or the story. There were a lot of people on the beach...and some litter as well. None of this added to my subject. So with the application of the Clone Stamp Tool and some specific blur, I was ready. The LAST step is the application of Bokeh -- so the effect is uniform.

Here's an image taken in July. It went from raw format to finished in less than five minutes. These two sisters were in a playground. Suddenly, for no apparent reason, the little sister raced across the playground and ran to her big sister for a hug. Then she went back to playing. I have no idea what pushed the "I need a hug" meter into the red zone. But I find the whole idea of an urgently needed hug very charming.

The post processing was very simple: using CS4's new-and-improved Black and White Adjustment Layer, I was able to create a punchy high contrast Black and White image. I sharpened it a little with Sharpen> Smart Sharpen to bring up the highlights in the younger girl's hair. Then I added a very light Bokeh and a drop shadow frame and the image was finished.

Bokeh isn't for every image. But when it fits, it's perfect.

Friday, December 5, 2008

Bokeh is Here

"I am absolutely not buying any more filters or plug ins," I told myself as I looked in relative wonder at Alien Skin's latest contribution to the Photoshop universe.

It's called "Bokeh" and is a very easy to use simulation of the effect photographers spend a ton of money on specialized lenses and years of careful study to achieve.

Simply put, it's the selective blurring of portions of the image. This allows the artist to gently draw your attention to the precise area of the image he wants you to see.

Photographers are all a-flutter about bokeh technique because it also has the potential to add atmosphere and mood , create professional looking images and make you look way more skilled than you actually are. (I'm all for that.) It also hints that you have cash to burn, since actually shooting bokeh requires some pretty expensive lenses.

"Can't hurt to download the demo," I told myself with an innocent shrug. "It's only a demo. I'll use it for the thirty days and then I'll delete it. If tempted, I shall simply apply my iron will and remind myself this is simply a learning opportunity." I would have patted me on the back at this point if I could have reached back that far. I settled for squaring my jaw and looking sternly into the computer screen.

"Who's gonna spend two hundred bucks on a lens blur?" I said to myself. Again. I think I may have sputtered just a little in indignation at the very thought. But when I started using this plug-in my reserve started to waver and my iron will developed immediate rust. Bokeh by Alien Skin simulates the effect you'd get using some very specialized glass and it does it so easily that it's hard not to fall in love with it.

I still wasn't going to buy it, you understand. After all, I just upgraded to Photoshop CS4 and bought HDR software. In these times of economic uncertainty, you'd have to be crazy to drop another pile of cash on software, right?


With Bokeh, you can create a "Focus Region" using an oval selector or a planar. Make it big or little. Define the precise amount of blur you want. Set the precise areas of focus. (This is very precise stuff.)

The basic process takes about thirty seconds.

My mind started turning to some of the uses for Bokeh -- on the very off chance I would even consider buying it...not that this was an option I was actually considering, you understand.

Portraits could be softened in an instant. Streetscapes could be created that would allow me to highlight the exact elements I want the viewer to see. Clutter is blurred away. Bokeh would add a whole new dimension to statue and building photography. I could even do campy things like make hearts in the blur area. (Okay. Probably not that.)

At this point I really started to investigate the options. Hugely expensive lenses are simulated flawlessly (I am "using" a Canon EF 50mm f/1.2LII @ f/2 here, which creates a 20% blur).



Use your imagination and pretend that you can source all the lenses in a camera store, pretend you understand precisely how to use them and that you've spent nine years on a mountaintop somewhere with a guru learning the disciplines and techniques of Bokeh. Okay?

Now pretend that you have the ability to take precisely the same shot with each of these lenses and that you know exactly what you're doing to create the bokeh effect you want. Yup. That's a lot of pretending, right?

Like let's pretend that I decided to take the exact same image again but this time I really wanted to highlight my subject...and created a 50% blur with some slight vignetting on the fringes which is the image just above.

Alien Skin's Bokeh starts falling into the "way cool" category pretty quickly.

Two hundred bucks suddenly didn't seem all that expensive. When you've stacked a little pile of money against the many thousands of dollars it would cost to outfit myself with all the necessary cameras, glass, classes and books I'd need to get these shots, two hundred bucks didn't seem too bad at all.

A bargain!

Why I would be insane to pass something like this up! Moreso, it was clearly my duty as a graphic artist to add this software package to my arsenal of visual options. In fact I owe it to the whole freaking world to pick it up!

I emailed Alien Skin, asked if they gave a discount to NAPP members and they took 10% off. Okay. So it's still $179. But I have to say that I am seriously thrilled with the package. Thrilled. I have been working with it for hours and I just keep getting "thrilled-er."

As with all Alien Skin software, the initial use is very simple (which is good because I am a very simple guy) but there are a ton of options and settings that will allow the artist to get the precise effect he is looking for. I haven't even really scratched the surface of what this software will do. But I wanted to tell you about it right away because it's something I really suggest you take a look at.

Download a fully functioning Bokeh demo from http://www.alienskin.com/ and tell yourself that it's only for 30 days and there's no way you will ever buy it.

Yeah. Sure.