It comes up often here.... People asking "Which do I need? Lightroom or Photoshop?" My usual answer is "Both!" Hopefully the following will illustrate why.
There are things that each program is great at doing! And other stuff... well not so much.
Lightroom is a powerful organizing, cataloging, and archive management tool... with "lite" image editing and optimization capabilities.
Photoshop is just about the most powerful image editing and optimization program... with minimal organizing & archive management.
Some people get by with just one or the other.... Maybe they only share their images online and don't really need the extensive image editing capabilities of PS. Or maybe they only work with a small number of images, have an independent method of handling their image archives and are fine using only Photoshop.
Or maybe those folks only using one or the other program simply don't know what they're missing.
A couple recent shoots resulted in a some examples that I though might be informative. As background, I shoot quite a few amateur sporting events, where a day's work usually ends up with 1000+ images. I mostly only shoot RAW (on rare occasions, RAW + JPEG... never just JPEGs). Back home afterward I copy all the images from my memory cards to my computer ("copy" leaves the originals on the card for now, as a precaution). Once I've done so I import into Lightroom and start sorting, inspecting focus and composition, etc. At the same time I'll often do very quick tweaks to color and exposure if needed, straighten and set a crop (mostly just 3:2 or 5:4... though occasionally a panoramic). While working through the images I also "white flag" the select images that I want to export as proofs, then do so in batches and upload those into online galleries for clients to view and make their selections.
The last event I ended up with approx. 1500 RAW images and by the end of the day I'd downloaded all to my computer, imported into LR where I sorted them into sequential order, renamed them and backed them up. I also have LR apply a couple "universal" things, that I do to all my images.... such as adding copyright info and implementing lens profiles. Then I stared working through them individually in LR, usually spending less than 30 seconds per image on the tweaks. At the same time I use the LR color and star system purely for organization (sorting by competitor, in this case). I mark the images I want to proof out with a "white flag", the ones that are bad for some reason or another (missed focus, for example) with a "black flag" and just leave a lot of images that are marginal or duplicates un-flagged.
Periodically I export batches (usually between 25 and 100 images) of watermarked, proof quality RAW conversions into folders I've prepared for them (a folder for each competitor). In the end, I had about 600 "keepers" from that day's shoot (and only twelve images "black flagged" for focus issues). While I'm doing this, I'm also uploading batches of images from the folders into corresponding online galleries (I only display images online for which I have a signed model release). It took two days to complete the process with this particular event, 600 imaged proofed out of 1500 total, uploaded into 9 different galleries for customers to see.
You'll notice, up to this point I have not used Photoshop at all. The emphasis has been on speed... getting modest size JPEG proofs up online quickly for people to review. This is where Lightroom excels.
After folks have made their selections, I start to get orders for images. The orders can be any number of image uses: digital downloads at different quality levels, prints on around 200 different products, images for use on websites or in publications, etc. I typically don't know in advance exactly how an image will be used (or even if it will be used). Once I get an order, I go back to LR to locate the image, make any necessary adjustments that are possible there (such as changing the crop), and maybe fine tune the color, contrast, yada, yada.... then pass it off to Photoshop for finishing as a TIFF or PSD, in 16-bit mode.
Once it's in Photoshop I start doing the more "serious" editing. How much is needed varies tremendously... It might involve noise reduction, selective color balance and or exposure adjustments, removal of some unwanted elements in an image, correcting any chromatic aberration and much more. Finally ending up re-sizing the image for it's intended use and sharpening it as needed (using various methods... sometimes sharpening is done selectively, too). This work is relatively easy in Photoshop, but most of it would be difficult or impossible in Lightroom. Here's an example...
Above image was great... except for the yellow "speed bump" sign (recently installed by the city). On the one hand, it's a bit humorous. On the other hand, it's pretty distracting from the subject of the image! The customer wanted a digital file to use on her website. I decided to provide her with two copies of it: One with the sign, the other without. Removing the sign was a fairly quick, easy fix in Photoshop... probably could have been done in Lightroom, too, though not as quickly, neatly or easily.
Here's a more complex example...
I'd been trying to get a smile from this rider and an alert pose from her horse all day! They were both "very serious" in the arena. Finally got a shot as they relaxed after leaving the arena, but the background sucks! I hate the pole "growing" from the horse's back and the legs "hanging" from it's nose, not to mention the other people and paraphernalia. A couple details to show them more clearly...
Photoshop to the rescue! It took a couple hours work using layers, cut and paste, cloning tools, color replacement, blur tools, dodging and burning.... But for the size it's going to be used, I'm happy with the results:
As you can see, perhaps better in the detail crops, the wires and poles are gone. And the people in the background have been deleted, as well as other background objects either removed or tones down by changing their color. To make it look natural meant some burning, dodging... as well as some blurring and blending. Some of the work was done with the image hugely magnified, at a pixel level, with brush sizes as small and precise as 2 or 3 pixels.
My goal when I edit an image in Photoshop is to improve it, while keeping it looking natural and "true to the subject". I know some people feel "Photoshopping" is "bad" and resist using it for that reason. They think it has some negative connotations and is dishonest. I've seen edits done with PS that I didn't agree with, that changed the nature of the subject. But I always try to maintain the authenticity of the image and don't hesitate to improve it a little. For example, in this case I left some of the more distant and, IMO, less distracting objects in the background. Maybe I could have done more (removing the cars, for example, which would have been difficult to do well). For another purpose, such as photojournalism, I might do less. You be the judge.
Finally, here's another, older example...
Note: Above image is slightly over-saturated deliberately, due to how it was going to be printed. It was shot in a covered arena where lighting is almost always a challenge. There's the bright daylight outdoors versus shaded areas inside which - depending upon the time of day - might be illuminated by a mix of direct daylight, reflected daylight, daylight through some diffuse (and dirty) skylights, and sodium vapor lamps! The difference between indoor and outdoor lighting is pretty extreme. No camera can manage the exposure range, let alone deal the different color balances. It's equally impossible to deal with using a filter (they don't make ND grads in this shape, to the best of my knowledge
). And since the subjects are in motion, it's also largely impossible to deal with by making multiple in-camera exposures at different settings (such as HDR technique... which also would slow down shooting a great deal, likely causing me to miss a number of other shots).
To deal with this I located the image in Lightroom and first made a virtual copy of it there. Still in Lightroom, I then adjusted the exposure of one version as best possible to retain some of the exterior detail and daylight color balance. The other version I adjusted for the shaded subject... both exposure and color balance. I then opened both versions, as shown below, in Photoshop...
Once the images were open in Photoshop (as full size, 16-bit TIFFs or PSDs) I did some other things to each, but the most important thing was selecting one and pasting it as a new layer over the other. I then used Photoshop's Layers and Masks to combine the "correct" portions from each into the single, finished image seen further above. I actually found the "outdoor" version a bit too strong and ended up using the layer transparency setting to dial it back a bit. All this would be impossible to do in Lightroom.
There's other stuff that can be done in either software. But Lightroom and Photoshop are designed to complement each other, each offering unique strengths. But each also is less than ideal or unsuitable for other things. My point here is to illustrate some of the things I regularly do with images, that require Photoshop and would be impossible if I only used Lightroom... To show why I used both and regularly recommend anyone using just one or the other at least become familiar with the complementary program, learn what it might be able to do for them. I always use Lightroom as described above... But, whenever it will be used for any purpose higher than a modest sized, lower resolution "proof", I also
always end up doing at least a little work to truly finish an image in Photoshop.
Besides, if you're subscribing to the CC version, you've paid for both! It just makes sense to download and install both LR and PS, then learn to use them. Yes, Photoshop is complex and has a long, steep learning curve... so the sooner you get started, the better!
Or, just get Elements instead. It's lower cost, perpetual licensed (not a subscription) and is actually more of an "all in one", stand alone software (some people use it in conjunction with LR). Much of the process is similar, combining key aspects of both LR and PS into a single program. One thing, you can only save 8-bit files (i.e., JPEGs, GIFs) from Elements. Still, those meet most non-commercial photographers' needs very well.
It comes up often here.... People asking "Whi... (