Category: Photo

How to get Print Settings in Ventura to Work Correctly REVISED

Ventura completely redid the entire systems settings, which is confusing enough, but for those of us who rely on the ability to save and recall printer settings, it’s a bit of a nightmare, as it’s hardly “intuitive.” The problem seems to be that the settings are not actually recalled, pretty much defeating the whole point, […]

16-bit vs 8-bit files for fine art printing

16-bit or 8-bit images for printing? I make fine-art prints from digital files. My basic information sheet notes that the best prints are created from 16-bit images, like TIFFs, and a wide color-space, such as AdobeRGB or ProPhotoRGB. One person who got my information sheet was kind enough to write back, and explained to me […]

iPhone 14: ProRaw and 48MP images vs Lightroom

Some folks think that because when a 48 MP DNG is loaded into Lightroom, and it’s all extremely dark, that’s because it’s underexposed. Nope. The image is dark because raw images are 1.0 gamma aka “linear gamma”. In other words, there’s nothing wrong with the DNG; it’s supposed to look like that. Here’s how to […]

ProCamera vs 48MB ProRaw on iPhone 14

At least in my own experience, the online instructions for ProCamera to enable and shoot 48MB ProRaw images are incorrect. Here is what finally worked for me: In the settings:Max capture quality MUST be either natural or highM&SI quality  mode MUST be either highly detailed or natural – Quality setting cannot be either of the unprocessed options […]

Don’t use black backgrounds for editing photos

While dark environments, such as Apple’s Mojave, or the default settings for Photoshop & Pixelmator Pro, may look fashionable, they are terrible for editing photos. Why? Because they screw up your ability to see tones properly. Using a dark background will trick your mind into producing a print that has clogged up shadows, and is […]

8K video changes still photography forever

I’m said this before, but I think it’s worth repeating as 8K video is on the verge of ubiquity: it will change still photography and traditional photography skills forever. An 8K video image is 7680 by 4320. That’s a 33 megapixel image. It completely does away with the skill needed to press the shutter button […]

copyrights for one and all!

Right up front: if you have a copyright issue, get a lawyer. You may think copyright is simple, but you’re wrong. If it were simple, there would not be a lot of very rich copyright lawyers, eh? As a creator, you automatically have a copyright once your expression is in tangible form. That won’t do […]

Printing a correct color target for custom profiling

Here is how to print a target of patches, for use in creating a custom color profile. (Note: this requires that you either have your own spectrophotometer, or are printing a target sent to you by someone you hired to create the custom profile for you.) A target image is composed of hundreds or thousands […]

8-bit or 16-bit prints: there IS a difference!

  So, you’ve just spent hours, maybe days, working on an image, carefully using a 16-bit depth, to keep the colors perfect and the tones smooth. The sky will be perfect printed at 2880, and the clouds sublime. You save the file as 16-bit tif, and send it off to the printer. And it is […]

Welcome back!… reloaded sites are missing images

Hello everyone. Thanks for your patience while I rebuilt my blogs from individual posts. Took most of a day, but the text is back in place.Now I have to gather up the images, and re-install them in their posts, and finally try to indicate when the posts were originally written. (Some go back almost two […]

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