Macro or Portrait? How to Choose the Right Underwater Photography Competition Category

It comes up every year, without fail. Someone I know goes to Lembeh and comes back with an image they are proud of — shot on their favorite macro lens, a close encounter with a small, expressive animal, beautifully lit and perfectly sharp — but they genuinely do not know which category to enter it in. Is it macro? Is it portrait? Does the distinction actually matter?

It does matter. And the confusion is entirely understandable, because the line between these two categories is not always where photographers expect it to be. Getting it right can be the difference between an image being judged by the right panel against the right work, or being quietly overlooked because it does not quite fit what the judges in that category are looking for.

How UPY Defines These Categories

The Underwater Photographer of the Year competition is widely regarded as the most prestigious underwater photography competition in the world, and the way it defines its categories is worth understanding carefully — because the definitions are more precise than they might first appear.

UPY defines Macro simply and specifically: close-up and macro images shot anywhere in the world. The category is defined by technique and scale. If you used macro or close-up technique to produce the image, this is where it belongs.

Portrait is defined as: images depicting a sense of character of the chosen subject. The category can span from wide to close-up to macro — meaning the physical distance to the subject or the focal length used is not the determining factor. What matters is whether the image conveys something about the animal as an individual, something that makes the viewer feel they are meeting a character rather than examining a specimen.

Macro tells you how the image was made. Portrait tells you what the image is trying to do.

That distinction is the foundation of everything. Macro is a technical category. Portrait is an intentional one. Both can use the same gear, the same lens, the same approach — and still produce images that belong in completely different categories.

What the Winners Tell Us

Looking at recent UPY winners in both categories is the fastest way to understand where the line sits in practice. Of course, many of the Portrait winners are shot with a wide-angle lens — as established earlier, it is not about the lens. But for the purpose of this article we are discussing how to categorize images shot with a macro lens, as this is where the confusion most often arises.

The 2026 UPY Macro winner was SeongCheol Cho from the Republic of Korea, with an image titled Calm at the Heart of Turmoil. The runner-up in the same category was Fabian Becker from Germany with JAWS — a close-up that leads with the raw physical drama of the subject. These are images where the technique carries the storytelling: precise magnification, careful depth of field, the ability to extract astonishing detail from a tiny subject. The viewer's first response is wonder at what has been revealed.

The 2026 UPY Portrait winner — and the overall Underwater Photographer of the Year for 2026 — was Matty Smith from Australia with Rockpool Rookies, which was shot on a wide lens. The runner-up, however, was Steven Kovacs from the United States with Screaming Swallower — a close-up image of a fish, but one where the dominant quality is unmistakably the expression and personality of the animal. This image succeeded because of the emotional connection it creates, not because of the technical achievement of getting close and using a macro lens.

Year after year, the pattern holds: macro winners show you something you could not otherwise see; portrait winners make you feel something about the animal you are looking at.

The Defining Characteristics

Let me try to make this as practical as possible, because the theoretical distinction is easier to state than it is to apply in the field when you are staring at an image you love.

A macro image is primarily about the subject as a specimen. It is about filling the frame with something small, revealing texture, structure, and detail that the naked eye cannot fully appreciate. A peacock mantis shrimp photographed to show the extraordinary detail of its striking coloration and compound eye structure is a macro. A pair of nudibranchs captured mid-behavior at close range sits somewhere between macro and behavior — you would need to decide which element is dominant in the specific image.

A portrait image is primarily about the subject as an individual. It is asking the viewer to connect with the animal, to see it as something more than a specimen. The catchlight in the eye matters enormously here. The angle does too — portrait images almost always meet the subject at eye level or below it, because that framing creates the sense of meeting the animal on its own terms rather than looking down at it from above. A pygmy seahorse tilting its head toward the camera with what reads unmistakably as curiosity is a portrait, even if it was shot on a macro lens at high magnification.

This is precisely where people get confused. You can make a portrait with a macro lens. The focal length is not the deciding factor. The question is what the image is doing: whether it is revealing something small and extraordinary, or revealing something about character and personality.

If the viewer says 'what an extraordinary creature'—that is macro. If they say 'that animal has a personality' — that is portrait.

The Overlap Zone

The confusion is worst with small animals that happen to be both photogenic and expressive. A frogfish with its upturned mouth and lure dangling overhead. A mimic octopus that turns to face the camera with what reads as pure curiosity. A pygmy seahorse on a seafan with what appears to be a quietly smug expression.

These are the images that photographers agonize over at competition entry time. They were shot on macro gear, but they feel like portraits. They are technically close-up images, but the emotional register is entirely about character.

In these cases, my honest answer is that it depends on which element is stronger in the specific image. If the primary quality is the detail and scale — and the viewer's first response is amazement at how small the creature is or how extraordinary its surface texture is — then enter it in Macro. If the primary quality is connection and character — and the viewer's first response is to the animal's expression or sense of personality — then enter it in Portrait.

You cannot enter the same image in two categories at UPY, so you have to make a judgment call. Make it based on what the image is doing and what it is saying, not on how you made it.

Portrait vs Behavior — The Other Grey Area

Macro versus portrait is not the only confusion that comes up in close-up photography. Portrait versus Behavior generates similar debates, and for similar reasons.

UPY defines Behavior specifically as images showing interesting natural behavior of underwater life. It is event-driven — something is happening that the viewer can identify and understand. Feeding. Mating. A defense display. An interaction between two animals. The behavior is the story.

Portrait is character-driven, not event-driven. It is not about what the animal is doing; it is about what the animal is. If the behavior is the story, enter it in Behavior. If the character is the story — and the behavior is simply the context that happens to reveal the character — Portrait is probably the stronger choice.

The best images in both categories often blur the line slightly. A great portrait sometimes catches the animal at a moment of natural behavior. A great behavior image sometimes has a portrait quality — you are aware of the animal as an individual, not just as a participant in an event. The question, as always, is which element is dominant.

A Decision Framework You Can Actually Use

When you are sitting at your desk trying to work out where an image belongs, here is the process I would suggest.

Start by asking what the viewer sees first. Scale and extraordinary detail? That is macro. Character and the sense of meeting an individual animal? That is portrait. Action and a recognizable event? That is behavior.

Then ask what drew you to press the shutter in that specific moment. Was it because the subject filled the frame perfectly and the detail was extraordinary? Or was it because the animal did something with its eyes, or turned toward you, or held a posture that felt like it had a personality? The answer to that question almost always tells you the correct category.

If you are still uncertain between Macro and Portrait for a close-up image, look at the eye. If the eye is the emotional center of the image — if the catchlight is there, if the viewer is drawn to it immediately, if the animal appears to be looking back at you — then it is almost certainly a portrait. If the eye is present but the viewer's attention is equally distributed across the texture, color, and structure of the subject, it is probably stronger as a macro.

And if you are genuinely unsure, reach out to friends and other photographers and ask them what resonates with them about your image. Use their immediate feedback to guide your decision.

The macro and portrait distinction matters because it changes how your image is judged. A macro judge is asking: does this image reveal something extraordinary about a small subject? A portrait judge is asking: does this image make me feel something about this animal as an individual? Both are legitimate questions, and both produce extraordinary results when answered at the highest level. The job as a competition entrant is simply to be honest about which question your image is actually answering.