Tutorials

Whether you are a beginning photographer or a seasoned professional, there are always new things to learn and more areas to improve in. PetaPixel regularly publishes in-depth tutorials on a wide range of subjects, from Photoshop tips and post-processing techniques to ideas on building your own cameras and do-it-yourself equipment.
Two bear cubs stand on hind legs playfully sparring in a grassy field, while a bald eagle perches calmly on a branch against a blurred forest background.

Ethical Wildlife Photography: A Field Guide to Photographing Animals with Respect

A crew working for an unnamed wildlife photographer fed and used cellophane paper to lure a fox for the 'perfect shot' in Grand Teton National Park. Since the fox was conditioned to human food, park officials euthanized it. The photographer got his shot. The fox paid with its life. Learning about this event became the North Star for Arthur Lefo, an OM SYSTEM Ambassador who has spent almost a decade photographing iconic wildlife. Lefo believes that ethical wildlife photography isn't just about rules, but respect.

A wooden sign reads “Ansel Adams Wilderness, Sierra National Forest” among tall pine trees. Next to it, a serene lake reflects a rocky mountain and more pines under a partly cloudy sky.

A Photographer’s Guide to California’s Ansel Adams Wilderness

Four miles into my hike in the Ansel Adams Wilderness, I started daydreaming about Adams’s mule, that stalwart equine that carried his large-format camera, developing equipment, tent, provisions, and other supplies on his excursions into California's high country.

A close-up of an electronics workbench with a circuit board, wires, a linear rail system, a magnifying glass, and various electronic components arranged on a wooden surface.

How to Build a ‘Simple’ Focus Stacking System

Each year, my photographic instrumentation students build very simple focus stacking systems. After several years, I decided to construct a more advanced version that could move a stepper-motor-driven stage to precise positions, automatically collect a series of images, and then manually use a stacking program for combination into a single high-depth-of-field image.

A seagull flies over calm water with two anchored boats in the background, set against a blurred shoreline.

Understanding Aperture Will Instantly Improve Your Photography

In my previous article, we embarked on an adventure that started with a basic understanding of metering and exposure. Hopefully, you appreciate how the camera measures light and how its aperture, ISO, and shutter speed can be balanced to expose the image correctly. Each of those changes the way the image looks, and here’s what the aperture does.

A small dark wooden house sits beside a cluster of leafless trees in a snowy, open landscape under an overcast sky. The scene is serene and monochromatic, evoking a quiet winter day.

Your First Exciting Steps Into Understanding Metering and Exposure

Photography requires greater technical understanding than any other art form. I’ve been teaching people at all levels of photography for well over a decade. At the start of each workshop, I always begin by explaining metering and basic exposure settings. A major foundation of good photography, these settings are often the least understood, but they are among the easiest things to get right.

Close-up of a camera lens labeled "82mm" next to a black SD memory card resting on a flat, reflective surface.

A Creator’s Guide to Data Storage and Backup

If you’re someone who makes a living by creating things with your computer, or even an enthusiastic hobbyist, chances are that eventually, you’re going to need more room to store all of your stuff than can be provided by the drive(s) built into your computer. Arguably more importantly, if you’re especially attached to some of the work you’ve done and would like to protect it from loss, you’re going to want some method of backing up your data.

Side-by-side images: on the left, a film photo shows a star field with bright red nebulae; on the right, a digital image features the Andromeda galaxy and surrounding stars on a dark sky background.

I Shot Astrophotography on Film for a Year: Here’s What I Learned

Astrophotography has exploded in popularity over the past decade, thanks to ever-improving sensors, automated tracking mounts, and processing software that practically polishes your stars for you. But in a digital world obsessed with data, sharpness, and pixels, I found myself increasingly disengaged.

A bright spiral galaxy with a glowing core is shown on the left, surrounded by stars and smaller galaxies. On the right, a colorful nebula displays red, white, and dark clouds in a star-filled black sky.

A Complete Guide to Deep-Sky Astrophotography

While photographing wide-angle nightscapes is a common occurrence for astrophotographers, not many capture the faint nebulae and distant galaxies hidden beyond the Milky Way. Trevor Jones, creator of AstroBackyard, turned his obsession with space into a dedicated passion, teaching himself astrophotography to share the deep-sky he first witnessed through a telescope. Now a successful YouTuber and respected voice in the community, Jones helps demystify the process.

A person stands on a hill at sunset, facing the horizon. The image has text that says, "Unlock Hidden Lightroom Features" and "with modded lightroom presets." The sky is a gradient of warm colors.

You’re Probably Not Using Lightroom Presets to Their Full Potential

As a photographer, if there is one thing I despise when editing my photos, it is jumping between multiple editing apps with one single photo and ending up with duplicate files where my settings are burned in and can’t be tweaked down the line.

The image shows the Lightroom logo on the left, with a colorful word cloud on the right. Prominent words in the cloud include "photographs," "see," and "view." The logo and word cloud are set against a dark background.

How to Craft a Lightroom Keyword Hierarchy

Words play a significant role in photography in many ways as we talk and write about them. I created the above image many years ago using an online app, Wordle, which used text content and analyzed the significant words. The larger the word, the greater the frequency of use.

Diagram of Earth's horizon showing the "blue hour" before sunrise on the left, and a city on a cliff lit warmly against a blue sky and sea during this time on the right.

Capturing Blue Hour in Landscape Photography

The difference between a good landscape photo and an extraordinary one often comes down to one thing: Light. And there's a magical window of time, called the Blue Hour, that offers some of the most atmospheric, cinematic light in landscape photography. However, many photographers overlook or struggle to fully capture its unique potential.

A woman with shoulder-length dark hair stands side profile inside a large black rectangular frame hanging on a white wall. She wears a black off-shoulder top, creating an illusion of being framed.

Creating a Personal Photography Project: From Concept to Execution

Taking on a personal project is the next level. It makes you treat photography as an art form. Like in any art, you first start with one-offs, singles, or short stories, and only then approach writing a novel. And this is how I invite you to treat your personal project, as writing a novel, as opposed to snapping unconnected stories here and there.

A serene Japanese garden with a traditional building, vibrant autumn foliage, and a reflective pond. Two people in kimonos stand on a stone bridge, enhancing the scene's tranquility and cultural richness.

The Landscape Photographer’s Guide to Japan

The images of Japan that spring to mind are of the bustling, neon-splashed streets of Tokyo—towering walls of steel and glass, teeming pedestrians dodging traffic. But the Land of the Rising Sun also harbors visions of natural beauty that stretch the eye to the horizon and tug at the soul.

The Automotive Photography Survival Guide

For some people, a car or a motorcycle is nothing more than a method of getting from point A to point B. It is a tool, an instrument, something that serves a purpose and nothing more.

A person wearing glasses and a beanie smiles in front of a black background. They are holding a partially exploded banana, with banana pulp and peel visibly bursting outward. They're wearing a knitted sweater.

How to Use an Arduino to Trigger a Flash With Sound

The high-speed class at Rochester Institute of Technology learns Arduino programming and some simple circuits as an introduction on triggering high-speed flashes in complicated situations. One of the easiest high-speed events to study is a balloon popping. This simple event is also one of the safest high-speed events too.

A bride and groom stand facing each other in a picturesque meadow filled with wildflowers, with a backdrop of mountains and a partly cloudy blue sky. The bride holds a bouquet and wears a long veil, while the groom is dressed in a suit.

How to Get Started in Wedding Photography: A Checklist

When thinking about how to get started with wedding photography, you’ll want to make a checklist of things you need to do, have, or create. Today I’ll give you a starting point as well as prompts to help you customize your list. The first thing you might notice is that it’s not all about photography.

A wedding ceremony is taking place outdoors under a canopy of trees. Guests are seated on white chairs arranged in rows, facing the couple and officiant. The background features a scenic vineyard with rolling hills and clear skies. String lights are hung between the trees.

How to Create a Wedding Photography Timeline

One of the crucial elements of a wedding day is the timeline. As photographers, the timeline dictates what types of photos you’ll be shooting and when you’ll be shooting them. Today we’re going to talk about how to create a wedding photography timeline to make your shooting experience better for you and your clients.

Back Button Focus: Everything You Need to Know

In the world of photography, achieving precise focus is a requirement when capturing great images. Whether you're shooting a landscape, a candid portrait, or a blink-and-you’ll-miss-it moment in a fast-paced event, sharp focus can make or break your image. 

How to Shoot Film Photos at Concerts

This article is a little guide on how I have had luck shooting photos at concerts. This is by no means the only way to do it, nor can I say that it will be the best way to do it for everyone. All I can say is that I recommend bringing a 35mm camera into some concerts. It really is a fun way to document your night!

A Complete Guide to Creating and Using Texture Layers in Photography

Texture layers are photos that are normally blended with other images as part of a composite rather than being used on their own. They can be color, monochrome, detailed, or blurred. The idea is simply to add an extra level of interest to a picture. In this guide, we will look at various ways of collecting and using texture layers for your photography projects.

How to Use the Camera Raw Filter in Photoshop

Adobe Photoshop contains a very broad and deep set of tools for making edits and adjustments to images. While there is little limitation to what can be achieved using the native tools available in Photoshop for more than two decades, they may not be as intuitive and user-friendly to photographers who have spent most of their time editing raw images in Lightroom.

Visual Balance: The Composition Technique That Changed My Photos

This landscape image has most of the ingredients that can make it a great photograph. It has a clear subject and focal point, the lighting is great, and a nice edit and mood, but… don’t you have the feeling that there is something off, and at the same time you can’t really tell what it is?

Why Your Wide-Angle Lens Images Are So Boring

A common challenge for photographers using wide-angle lenses is creating depth in their images. The shots may seem flat and dull if they do not have a distinct point of interest and a clear visual path that draws the viewer’s eye into the scene.

How to Shoot the Busiest Street Scenes in Asia

Shooting the busiest scenes we encounter while traveling in Asia can be very challenging. After 15 years of running photography tours and teaching in the area, I know that busy markets and streets can either be a photography heaven or a nightmare.

A portrait of a woman in front of a piece of cardboard with holes in it.

How to Recycle Cardboard Into a Creative Photography Backdrop

It's no secret that most photography equipment is expensive and typically highly specialized. But that doesn't always need to be the case. In the above video from Adorama, photographer Gavin Hoey walks viewers through how to create studio portraits using a simple sheet of cardboard and some studio lights.

How to Get an FAA Part 107 License to Fly a Drone Commercially

Drones are awesome. Much more than just being fun novelties you might see buzzing around your neighbor’s backyard piloted by a young child, they are amazing creative tools that allow for camera shots that you simply cannot get in any other way, and are used in everything from music videos to live sports to the biggest blockbuster films.

How to Make a DIY Digital Pinhole Camera with a Body Cap

I was interested in seeing how well a pinhole would work on a small sensor (APS-C) DSLR so I decided to give it a try. All I needed to do was to drill a hole in the spare body cap, darken a piece of aluminum foil with a permanent marker, punch a small hole in it, and then tape it to the front of the body cap.

How to Make Your Own Instant Film

A decade ago, I stumbled upon a page where someone detailed their process for crafting their own instant film, something similar to Polaroid Type55 or the New55. At that time, the instructions seemed too complex for me to tackle, and I never ventured into the world of instant film creation.

How To Take Amazing Photos With The DJI Mini 3 Pro (and 4 Pro)

It’s been a while since my last article on drone photography (2019 to be precise). Since then I’ve used lots of DJI drones. Earlier this year I bought a Mini 3 Pro to see if this could potentially replace bigger drones for my travels. And I have to be honest: I didn’t like it at first.

How to Shoot Outdoor Engagement Photography

Outdoor engagement photography is one of my favorite aspects of being a wedding photographer. I get to shoot environmental portraits in beautiful places without the constraints of a wedding day. Additionally, I get to spend time with my couple getting to know them and their interests in a low-pressure environment.