I often see photographers on forums saying "I'm thinking about getting a canvas printed - is this photo good enough?"
There's a very simple rule here: If you like it on screen, you'll LOVE it on canvas.
Canvas is wonderful. Nothing beats a great photo enlarged on your wall.
Monday, November 29, 2010
Wednesday, November 24, 2010
New action: Rule of Thirds cropping guide
I just posted a new addition to my actions page:
Rule of thirds cropping guide
Hope it helps somebody!
Rule of thirds cropping guide
Hope it helps somebody!
Wednesday, November 17, 2010
Colour modes vs colour spaces
Sometimes, in my virtual travels, I see this question: "I thought I was working in sRGB, but it still says RGB at the top of the window in Photoshop!"
This refers to the title bar, where it says "RGB/8":
At the heart of this question is a common and lamentable problem - people refer to Adobe RGB as simply "RGB". This is bad. Adobe RGB is a type of RGB. RGB is a colour mode, whereas Adobe RGB is a colour space. Let me explain with an analogy ...
When I'm out driving, I see several modes of transport - eg cars, buses, motorcycles and trucks. Each of those transport modes have their own purposes, their own benefits, and their own drawbacks. Within those modes are various types - if you drive a car you could choose a Toyota, a BMW, a Hyundai, a Porsche, etc, etc. If a motorcycle is your preferred mode, you could choose a Ducati, a Honda, etc. And so on.
This refers to the title bar, where it says "RGB/8":
At the heart of this question is a common and lamentable problem - people refer to Adobe RGB as simply "RGB". This is bad. Adobe RGB is a type of RGB. RGB is a colour mode, whereas Adobe RGB is a colour space. Let me explain with an analogy ...
When I'm out driving, I see several modes of transport - eg cars, buses, motorcycles and trucks. Each of those transport modes have their own purposes, their own benefits, and their own drawbacks. Within those modes are various types - if you drive a car you could choose a Toyota, a BMW, a Hyundai, a Porsche, etc, etc. If a motorcycle is your preferred mode, you could choose a Ducati, a Honda, etc. And so on.
Tuesday, November 9, 2010
So, you've discovered you're in Adobe RGB ...
This article has been removed, because it has been superseded by this even better one.
Thursday, November 4, 2010
Choosing house paint colours
Our poor old house hasn't been painted for a long time, I'd say. It's fading and peeling and sad; and frankly, the colours are daggy:
Time to reach into the savings and get it done. We've more or less settled on a painter, but choosing colours is HARD! Luckily, I know a guy who knows Photoshop ;)
I guess there are numerous ways to do this, but I found I like using Hue/Saturation with Colorize.
Time to reach into the savings and get it done. We've more or less settled on a painter, but choosing colours is HARD! Luckily, I know a guy who knows Photoshop ;)
I guess there are numerous ways to do this, but I found I like using Hue/Saturation with Colorize.
Saturday, October 30, 2010
How I've been sharpening for web lately
I've seen much discussion recently about sharpening methods for web, so I thought I'd throw in my two cents. As always, my intention is to help you understand the process, not just follow steps by rote, or rely on actions.
I must say my web sharpening method (and taste) have evolved a bit over the last few years, but I'm happy with where I'm at now.
I usually use Unsharp Mask, and that's what I'll be discussing here. To get the best value out of this post, I strongly recommend you read my thorough explanation of USM here, and my overview of web image practices here, if you haven't already.
So, I edit my image, I save the master file, blah blah blah. Then, when I'm ready to prepare a web-size proof, I flatten the layers, then resize to the appropriate pixel dimensions. Remember, your sharpening will be for naught if you don't get the size exactly right beforehand. To resize I use either the Crop Tool, the Image Size dialog, or Fit Image, depending on the circumstances. I use plain ol' Bicubic method for interpolation, but that's because I'm lazy! You should experiment with the Bicubic Sharper method to see if you like it better.
I must say my web sharpening method (and taste) have evolved a bit over the last few years, but I'm happy with where I'm at now.
I usually use Unsharp Mask, and that's what I'll be discussing here. To get the best value out of this post, I strongly recommend you read my thorough explanation of USM here, and my overview of web image practices here, if you haven't already.
So, I edit my image, I save the master file, blah blah blah. Then, when I'm ready to prepare a web-size proof, I flatten the layers, then resize to the appropriate pixel dimensions. Remember, your sharpening will be for naught if you don't get the size exactly right beforehand. To resize I use either the Crop Tool, the Image Size dialog, or Fit Image, depending on the circumstances. I use plain ol' Bicubic method for interpolation, but that's because I'm lazy! You should experiment with the Bicubic Sharper method to see if you like it better.
Monday, October 25, 2010
Shift while brushing
I have been surprised to discover that not everybody knows about the Shift key.
Lol! Obviously everyone knows about the Shift key. What I mean is, not everyone uses it in conjunction with their Brush Tool, particularly while masking.
The principle is perfectly simple - try it yourself and see. Take your brush tool, and click once to paint a dot somewhere on your image. Then hold down the Shift key and click somewhere else. The Brush Tool will automatically draw a straight line between one point and the other.
Now, I guess you mightn't have to paint straight lines all that often, but gradual curved lines are a fairly frequent matter, at least for me. For example, if I'm masking around someone's body, the Shift key is my best friend. Rather than trying to paint the mask freehand, I can do it much faster and easier with a series of Shift-clicks around the subject.
There were only three or four clicks in the above line, whilst holding down the Shift key. In this way, I can mask around an entire person in lightning-fast time. Once I've done the outline, I can easily fill in the rest of the mask with the Paint Bucket tool.
Lol! Obviously everyone knows about the Shift key. What I mean is, not everyone uses it in conjunction with their Brush Tool, particularly while masking.
The principle is perfectly simple - try it yourself and see. Take your brush tool, and click once to paint a dot somewhere on your image. Then hold down the Shift key and click somewhere else. The Brush Tool will automatically draw a straight line between one point and the other.
Now, I guess you mightn't have to paint straight lines all that often, but gradual curved lines are a fairly frequent matter, at least for me. For example, if I'm masking around someone's body, the Shift key is my best friend. Rather than trying to paint the mask freehand, I can do it much faster and easier with a series of Shift-clicks around the subject.
There were only three or four clicks in the above line, whilst holding down the Shift key. In this way, I can mask around an entire person in lightning-fast time. Once I've done the outline, I can easily fill in the rest of the mask with the Paint Bucket tool.
Sunday, October 24, 2010
Tips for photographing old photos for restoration
The following post is by my beautiful wife, Lara:
Every now and again, Damien is given old, fragile photographs to be painstakingly restored.
Generally he scans them (sometimes in a few different pieces) but sometimes they're too big for the scanner, or are too fragile to be scanned. In those instances he needs me to photograph them for him instead, and he asked me to share some tips on how to do this.
Every now and again, Damien is given old, fragile photographs to be painstakingly restored.
Generally he scans them (sometimes in a few different pieces) but sometimes they're too big for the scanner, or are too fragile to be scanned. In those instances he needs me to photograph them for him instead, and he asked me to share some tips on how to do this.
Tuesday, October 12, 2010
The role of masks when cloning
Some things are easy to clone; some things are really hard. It all depends on the photo. Cloning a speck of dust from a blue sky is a piece of cake, but the same speck on somebody's face can be a nightmare.
In this post I want to discuss cloning something out from behind something else. When an undesirable object directly intersects behind your subject, it takes some careful work to ensure a realistic result. BUT ... most people assume that the careful work has to be performed with the Clone Tool itself. Not so.
The secret - if laziness can be called a "secret" - is to be really loose and rough with your cloning. The careful part comes with the subsequent masking.
In this post I want to discuss cloning something out from behind something else. When an undesirable object directly intersects behind your subject, it takes some careful work to ensure a realistic result. BUT ... most people assume that the careful work has to be performed with the Clone Tool itself. Not so.
The secret - if laziness can be called a "secret" - is to be really loose and rough with your cloning. The careful part comes with the subsequent masking.
Thursday, October 7, 2010
Urban Processing: Some Ideas
I think urban processing is cool. The right photo, with the right "gritty" editing, looks modern and eye-catching. I guess it's not to everyone's taste, but I love it.
There are various tutorials and actions available to give your photos an "urban" look, but not every photo responds desirably to these standard methods, and anyway, do you really want your photos to look the same as everyone else's? You'd like your portfolio to be unique and memorable.
I'd like to share two simple methods for you to try. Two methods, but infinite variations - no two photos will ever look the same.
(The trouble with not being a photographer myself is that I don't always have a ready supply of images with which to illustrate tutorials. Therefore, I am indebted to Beth Ritchie, Danielle Mavrick and Kristen Parker for their permission to use the lovely photos herein.)
There are various tutorials and actions available to give your photos an "urban" look, but not every photo responds desirably to these standard methods, and anyway, do you really want your photos to look the same as everyone else's? You'd like your portfolio to be unique and memorable.
I'd like to share two simple methods for you to try. Two methods, but infinite variations - no two photos will ever look the same.
(The trouble with not being a photographer myself is that I don't always have a ready supply of images with which to illustrate tutorials. Therefore, I am indebted to Beth Ritchie, Danielle Mavrick and Kristen Parker for their permission to use the lovely photos herein.)
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