A LUT is a very interesting thing. LUT is an acronym for LookUp Table, a conversion profile that, basically, takes a pixel value in the original image and looks up an alternative value in the LUT file. LUTs are used widely in cinematography to recreate a specific and consistent ‘look’, but they’re also appearing more and more in still photography.
Adobe’s October 2023 update adds a new Lightroom Lens Blur panel. It’s flagged as Early Access, so it’s still in development, but you can use it right now and it’s actually rather impressive!
LIghtroom has many limitations and restrictions. I’m talking about the web-based Lightroom here, not Lightroom Classic. But at the same time, Lightroom has some clever features that use Adobe’s Sensei AI technologies. One of these its AI-powered preset suggestions.
These Control Lines can already be found in DxO PhotoLab 6, but they are new to the Nik Collection 6. Control Lines are a special kind of selective masking tool. They work like a linear gradient tool, but with an eyedropper which can be moved around to select the tones or areas you want the mask to be applied to.
For many the answer will be obvious. If you want to do any serious editing later, then shooting RAW is a must, right? Normally I’d say yes, but here’s an instance where I decided to work from the JPEG rather than a RAW file, and I’ll explain why.
This under-the-pier shot is a classic composition in black and white – you’ve probably seen a lot like it already – but the color original looks very ordinary indeed. So here’s a step-by-step guide to how I transformed it into a powerful graphic image in Lightroom.
Sometimes the colors in your image aren’t quite right and it’s not all of them but perhaps one in particular. White balance, saturation and vibrance adjustments affect the whole image, so how do you target specific colors? In Lightroom it’s easy.
LUT stands for LookUp Table. It’s a digital file that shifts colors and tones in hue, saturation, luminance – usually all three. LUTs are used widely in video editing and cinematography, but are becoming increasingly popular in regular stills photography. They are like ‘pre-processing’ for images. They give you a whole new look without involving any of the editing tools – unlike presets.
A high key image is one which consists almost entirely of bright tones. This works really well for subjects with white or near-white tones and gives a very bright, airy look. Not every image needs a full range of tones from solid black to brilliant white, and not every image needs the ‘perfect’ histogram. Histograms are there to tell you what’s happening, not what to do.
All image-editors offer color controls that let you target a specific color or color range and then change its hue, saturation or lightness. In this example, I’m using the Color Editor in Capture One, but any photo editor with HSL color controls will let you do the same.