How to Filter & Favorite Images in Lightroom Classic: A 3-Round Culling Workflow

Three Rounds Beat One Long Pass

Digital cameras removed every reason not to shoot more frames than you need. The cost turns up later, in post, when a great photo is sitting somewhere inside two thousand near-identical ones. Narrowing that down is called culling, and it’s the part of the workflow that decides whether editing feels focused or exhausting.

This is part two of our free Intro to Lightroom Classic series, picking up from the first episode, where the photos were imported and organized into dated folders. Now we choose the keepers — using a three-round process that has taken real shoots from thousands of images down to a handful.

Why Culling in Stages Works

The instinct is to open a shoot and try to identify the best photos immediately. It doesn’t work, because “best” is a comparison and you can’t hold two thousand images in your head at once.

Staging fixes that. Each round asks an easier question than the last, on a smaller set:

• Round one — is this worth a second look? Fast, generous, cast a wide net.
• Round two — against the other survivors, is this one of the strong ones?
• Round three — of these strong ones, which few are actually going out?

Each round only ever compares images that already passed the previous one, so the decisions stay small and the standard rises naturally.

The Three Marking Systems

Lightroom gives you three independent ways to mark a photo, which is exactly enough for three rounds:

• Flags — Picks. P to pick, U to unpick.
• Star ratings — one to five. Press the number key.
• Color labels — red, yellow, green, blue. Press 6 through 9.

They’re independent, so a photo can carry all three at once — and that’s the point. A red label means it survived every round, which stays legible even with every filter switched off.

Round One: Picks, in Loupe View

The first pass should be quick and instinctive. Don’t deliberate — you’re only deciding what deserves a second look.

1. Switch to Loupe view

   Double-click a thumbnail, or click the Loupe icon under the grid. One photo at a time, large enough to actually judge.

2. Move with the arrow keys

   Left and right step through the shoot. Keep your hands on the keyboard and the pace up.

3. Press P on anything with potential

   U undoes it. Be generous here — a wide net at this stage costs almost nothing.

In Grid view, the - and + keys shrink and grow thumbnails if you’d rather work there instead. Neither view is more correct; use whichever keeps you moving.

Filtering Down to Just Your Picks

Before round two starts, everything that didn’t make the cut needs to disappear. Unpicked images left on screen slow every decision that follows.

1. Show the Library Filter bar

   Press the backslash key (\), or go to View › Show Filter Bar.

2. Click Attribute

   The flags, stars and color labels appear as clickable filters.

3. Click the Pick flag

   The grid collapses to your picks only. Click it again at any point to see everything.

Round Two: Five Stars, in Survey View

Round two is a comparison, so use the view built for comparing. Survey view puts a whole selection on screen at once, which is far better than flicking back and forth trying to remember what the last frame looked like.

1. Select a row or two in Grid view

   Click the first image, hold Shift, click the last. Aaron works one row of the grid at a time, which keeps each photo big enough to judge.

2. Press N for Survey view

   All selected images lay out together, sized to fit.

3. Press Shift + Tab to hide the panels

   Full screen, nothing but the photographs. This makes a real difference to how well you can compare.

4. Click a photo and press 5

   Only five stars, nothing else. You’re not grading on a curve here — a photo either goes through or it doesn’t.

5. Work through the shoot in batches

   G returns to Grid, Shift + Tab brings the panels back. Select the next group and repeat.

Then tighten the filter again: in the Attribute bar, click the fifth star. The rating filter defaults to “greater than or equal to,” which is what you want. Now you’re seeing only picks that also earned five stars.

Round Three: Color Labels

The final round is the hard one, because everything left is good. Survey view earns its keep here thanks to one under-used feature: you can eliminate images from the view instead of choosing them.

1. Select everything and press N

   Cmd/Ctrl + A, then N. Shift + Tab for full screen.

2. Remove what you’re not certain about

   Hover any image and click the small X in its corner, or Cmd/Ctrl + click it. The remaining photos reflow larger. Cmd/Ctrl + Z brings one back if you cut too deep.

3. Keep going until only the finalists remain

   Eliminating is easier than selecting when everything on screen is strong. Near-duplicates go first — two versions of the same moment, keep the better one.

4. Press 6 to label them red

   6 is red, 7 yellow, 8 green, 9 blue.

The red label is the durable part of all this. Long after you’ve cleared every filter, a red badge on a thumbnail still means “this one made it through three rounds.”

Adding a Fourth Round When You Need One

Sometimes red isn’t tight enough and you need to narrow the reds down even further. In the sample shoot, Aaron takes 10 reds down to 6 yellows. Add another pass with a second color.

At the bottom of the grid, change Sort from Capture Time to Label Color so all the reds group together. Select them, press N for Survey, and label the very best with 7 for yellow. Now yellow means the best of the best, and nothing earlier was lost — every stage is still there to fall back to.

Smart Collections That Do This Automatically

Once this process is a habit, a Smart Collection can surface the results across your entire catalog without you filtering anything by hand. Lightroom ships with several — Colored Red, Five Stars, Recently Modified — and building your own takes a moment.

1. Click the plus on the Collections panel and choose Create Smart Collection

   Name it something you’ll recognize. Aaron’s is called “Favs”.

2. Add your rules

   Rating is greater than or equal to five stars, then Label Color is red, then a third rule, Label Color is yellow. Click the plus beside a rule to add the next one. The rule list also covers capture date, camera, serial number, focal length and much more.

3. Choose match all or match any

   All requires every rule to be true — five stars and red. Any is a looser net. Aaron starts with Match any, so the collection shows everything that is five stars, red or yellow. Then he right-clicks it, chooses Edit, switches to Match all and removes the red rule, leaving only the photos that are yellow and five stars.

The payoff is that it works catalog-wide. Every shoot you’ve ever culled this way appears in one place, automatically, forever.

Finding Any Photo Again: Text and Metadata Filters

Culling is only half the job. The other half is retrieving a specific frame months later, and the Library Filter bar has two more tabs for exactly that.

The Text filter

Click Text in the filter bar and you can search any searchable field — filename, caption, keywords, copy name — with operators like Contains All, Contains Words, Starts With and Ends With.

This is the answer to the most common real-world request in photography. A client emails back a list of filenames as their selects; rather than scrolling, you type each number straight into the Text filter and it surfaces instantly. Typing PSD pulls every layered file in the catalog no matter which folder it’s buried in.

The Metadata filter

The Metadata tab filters by what the camera recorded — file type, lens, aperture, shutter speed, ISO, camera body, serial number — alongside ratings and labels. Each column header can be reassigned to a different field, so you can stack filters: show me the f/2.8 frames, that are five stars, that are labeled red, that are PSDs.

Stock images often carry little of this, but your own files carry all of it, and the ability to isolate every shot taken on one lens across an entire catalog is quietly one of Lightroom’s most useful features.

Where People Get Stuck

Trying to find the best photo on the first pass

Round one is not about quality, it’s about eliminating the obvious no. Be generous, move fast, and let the later rounds do the hard thinking.

Not filtering between rounds

The whole method depends on each round seeing a smaller set. Skip the filter step and you’re comparing survivors against rejects again, which is exactly the problem staging was meant to solve.

Using the full range of stars

Deciding between three and four stars is a decision that has no consequence. One threshold — five or nothing — is faster and produces a cleaner filter.

Culling in Grid view only

Thumbnails hide focus misses and expression changes. Loupe for judging single frames, Survey for comparing groups — the views exist because they’re better at different jobs.

Make It Your Own Process

Nothing here is prescriptive. Some photographers reject rather than pick, some use stars where this uses labels, some need four rounds and some need two. What matters is that it’s staged and that it’s the same every time — because consistency is what makes a Smart Collection able to pull your best work out of a decade of shoots in a single click.

Run it on your next shoot exactly as written, then adjust. A few thousand photos in, you’ll know which parts you actually want.

Quick Reference: Keys, Menus and Settings

• Round one: picksLoupe view (double-click a photo), Left/Right arrows, P to pick, U to unpick
• Show only picks\ or View > Show Filter Bar, then Attribute > the flag
• Round two: starsG for Grid, Shift-click a row, N for Survey, Shift + Tab, then 5
• Round three: redCmd/Ctrl + A, N, click the X or Cmd/Ctrl-click to remove, 6 to label red
• Fourth roundSort: Label Color, select the reds, N, then 7 for yellow
• Smart CollectionPlus on Collections > Create Smart Collection; Match any or all; right-click > Edit
• Find a photoLibrary Filter > Text (Any Searchable Field) or Metadata