Category Archives: The Photographs

Photoshop CC: Saturation, Vibrance and Luminance Mask

 

What is the difference between saturation, vibrance and luminance?  I found myself in the midst of a class on advanced tools and techniques for Photoshop and I watched a young man go screaming for the saturation slider and just shredding what should have been a reasonable correction.  I was not sure he was going to get much out of the class as many of the concepts to be covered required a foundational knowledge of Photoshop to get through.

Continue reading Photoshop CC: Saturation, Vibrance and Luminance Mask

Bisbee, Arizona

While researching for a blog post on mobile photography and editing software, I came across this image from a few years back. My phone is clogged with images from scouting sites for my Nikon, and this little one was captured on a day trip long ago. I dumped it on my Mac, and in Lightroom I shifted the perspective down a bit. In Photoshop, I played around in Alien Skin’s Exposure 7. I used a preset for vintage film where colors were subdued and grain was added. A light vignette and it’s good enough for paper.

Have a great day.

Cleaning Your DSLR CMOS Sensor

I received an email a while back asking if I cleaned the CMOS sensors on DSLR cameras. In an email exchange I told him I do not, but I pointed him in the right direction. He was new to photography and had a bit of an accident when he tried to blow dust off his sensor, but ended up spitting on it instead. I have made my share of mistakes and I am not one to point and laugh.

Continue reading Cleaning Your DSLR CMOS Sensor

The Thames River: Photography at Night.

2016 was a bit of a tempest for my family and many things had to be pushed to the back burner. Only recently have I been able to return to my various hobbies and writing. This proved to be more of a trial, made evident when I happened to hit the wrong button and deleted many of the images from this site. This turned out to be fortuitous as I had to go through various backup drives and SD chips, searching for images to restore my site and, in the process, found many other images waiting to be edited and posted. Continue reading The Thames River: Photography at Night.

Focus Stacking, Inside and Outside of Macro Photography

 

Focus Stacking is very popular with people who specialize in macro photography. The simple reason being the knife edge depth of the field on many macro lenses.  A 105mm macro lens with an f-stop of 40 might have a depth of field of 0.25 inches. That is under ideal conditions. This makes for some serious problems when you are taking an image of an object of irregular shape or much larger size. Continue reading Focus Stacking, Inside and Outside of Macro Photography

Archiving Your Images for the Long Haul

Screen Shot 2016-02-11 at 6.52.11 PM

I have over 35,000 images, occupying 1.3 terabytes of space on my hard drive. Let me back up for a moment and correct that statement. I have 1.3 terabytes of images mirrored on four different hard drives, two separate computers, one in house shared hard drive, an offsite hard drive and a cloud-based storage server. I am very serious about not losing my images.

Continue reading Archiving Your Images for the Long Haul

Los Angeles in Music, 2016

On a week long trip to Los Angeles, I had a chance to visit some of my old haunts and reconnect with my brother and his family. I happened to mention how I missed going to Tower Records and the recent documentary on Tower Records rise and demise. My newfound best LA friend and sister-in-law decided I needed a big surprise. Continue reading Los Angeles in Music, 2016

Japan, 1974

Judging from the inscription on the back of this photo, it was taken in 1974 as what I assume was part of a wedding album. This still very young lady is the wife of an old friend, tough mentor and shipmate from my earlier life as a fleet sailor.

His request was simple and welcome. His still remarkable and beautiful wife was retiring and he needed me to restore and enlarge a portrait of her for a surprise party honoring and celebrating her transition from hard working spouse to retired and, most likely, hard working spouse.

Continue reading Japan, 1974

White Balance in Lightroom and Photoshop CC

White balance is hard to explain to someone. It is even worse to explain when something goes wrong and it has to be fixed in post processing. I guess the most simple way of putting it is: you have to let your camera know what white is in an image. Once your system knows what white is, the other colors fall into place.

Continue reading White Balance in Lightroom and Photoshop CC

Calibrating Your Auto Focus

 

Auto focus is something I have come to rely on, as my eyesight has never been the sharpest. It’s a hard thing for a photographer to admit. When I started doing photography back in the 1970’s, I chose a camera that had a split micro prism in the viewfinder, indicating when the image was in proper focus. Now I rely on my auto focus for making sure my images are sharp and crisp.

Continue reading Calibrating Your Auto Focus

Copyright? Maybe not…

How do I copyright a photograph?

I get this question about once a month. That one is pretty easy and straightforward. When you focus your camera, set the exposure and depress the shutter release, you own that photograph. That’s the general rule; copyright begins at the time of creation. If someone wants to use your photo, technically, they have to secure your permission before using it. This has been the case internationally since the Berne Convention for the Protection of Literary and Artistic Works and the Universal Copyright Convention (UCC) of 1955.

Sounds great doesn’t it? I wish it worked.

Continue reading Copyright? Maybe not…

Black and White Photography in the Digital Age

 

There are any number of reasons for the longevity of black and white images in this new age of digital photography. Artistically speaking, some moments lend themselves to monochrome more than they would in color. Commercial printing costs can be a factor. Sometimes even the weather can make a photoshoot go in a direction you did not intend. For me, it is a case of my early exposure to black and white film photography in the late 1970’s. Continue reading Black and White Photography in the Digital Age

Color Space Defined: Adobe RGB and sRGB

Adobe RGB or sRGB? Which to choose…

Some time ago, I was looking at the settings for my Nikon and took note of the two options I was offered in the color space menu. Checking the camera manual, there was really no information about the benefits of one or the other, so I went on a hunt for information about “color space” in general and these two settings specifically. I am all about trying to get the best image for my dollar and the cameras’ manual was very non-judgmental about these two options. So it was up to me.

Continue reading Color Space Defined: Adobe RGB and sRGB