Photography Tip: Catchlights, the Sparkle That Is Missing in Your Photos

A catchlight is the reflection of your light source in your subject's eyes. It makes eyes brighten up and come alive, and it is one of the easiest fixes for better portraits.

Black and white photo of a smiling baby with bright catchlights in her eyes as Dad kisses her head

Updated October 13, 2026

A catchlight is the reflection of your light source (a window, the sun, the soft blue glow of your iPad) in your subject’s eyes. Catchlights make the eyes brighten up and come alive. I’m Katie Donnelly, a Paris photographer, and this is one of the super duper easy quick fixes for getting better portraits.

What Is Missing in Your Photos?

Ever take a photo of someone and although it’s cute, it’s missing some ‘life’? It’s hard to describe, but that sparkle just isn’t there. All of a sudden you’re adorable little angel all of a sudden doesn’t look as angelic! (And we can’t have that!)

So what’s missing?

CATCHLIGHTS!

What Are Catchlights?

What the hell are catchlights, Katie?

A catchlight is the reflection of your light source (a window, the sun, the soft blue glow of your iPad) in your subject’s eyes. And catchlights make the eyes brighten up and come alive! It’s one of the super duper easy quick fixes for getting better portraits.

Like this little muffin! (Side note: How cute is she!?)

Black and white photo of a smiling baby with bright catchlights in her eyes as Dad kisses her head

Do you see the reflections of light in this little bunny’s eyes? They sparkle and light up and all of a sudden, BOOM!!! Life and joy and daddy kisses can be felt when you look at this photo.

How to Get Catchlights in Your Portraits

So, to be sure that you’re getting catchlights in your portraits, make sure that there is some sort of light illuminating your subject’s face and catching their eyes. This could be the reflection of the sun on the playground gravel or the window light flowing through your sheer curtains. Whatever it is, use it!

  1. Find your light source: a window, an open door, or open sky.
  2. Turn your subject to face toward it.
  3. Look at their eyes. Can you see a small bright reflection? If not, turn them a little more toward the light or tip their chin up.
  4. Take the photo.

This lesson is part of The Authentic Portrait: A Parent’s Guide to Documenting Childhood, my photography guide for parents who want to learn the basics and take better photos of their kids, without spending hours and hours taking classes. I am working on a new edition of the guide. Until it is ready, you can read every lesson in The Authentic Portrait series.

Next lessons: an instant indoor lighting hack, finding the light inside on a cloudy day, and my tips for photographing kids.

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Catchlight Questions

What is a catchlight?

A catchlight is the reflection of your light source in your subject’s eyes, such as a window or the sun.

Why do eyes look dull in my photos?

There is no light reaching your subject’s eyes. Turn them toward a window or another light source so it reflects in their eyes.

How do I get catchlights?

Make sure some sort of light is illuminating your subject’s face and catching their eyes: window light through sheer curtains, or the sun reflecting off the ground.

Katie Donnelly, Paris photographer

About the author

Katie Donnelly, Paris Photographer

Katie Donnelly is an American photographer who opened her Paris studio in 2013 and was voted Best Portrait Photographer in Paris in 2017. She and her English-speaking team photograph families, couples and solo travelers at sunrise, so visitors go home with relaxed, real portraits instead of rushed selfies. Meet Katie and the team.

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