How to Sketch an Animal That Won’t Hold a Pose

Animals move, and for a lot of sketchers that is where the sketchbook closes. Here is how Ian catches the life of a subject that won’t hold a pose.

Buildings have the good manners to stay still. Animals do not. You find a wonderful subject, you settle in, you draw the first line, and by the time you look up the whole thing has shifted. An ear has turned, a leg has moved, the head is somewhere else entirely.

For a lot of people that is the moment the sketchbook closes. Animals feel like a subject reserved for people who can draw quickly and confidently, and alot of us do not put ourselves in that category.

Watercolour sketch of a running zebra in a grassland landscape with mountains in the background
Sketch By Student Marian P

Here is the reassuring part. Movement is not the problem it looks like. You are not trying to freeze the animal or race it to the finish. You are learning a different way of working, one built around looking hard, letting go a little, and catching the life of a thing rather than every last hair of it.

It is a skill, and like any skill it can be practised. It is also, as Ian will happily tell you, some of the most fun you can have in a sketchbook

Look first, and let the animal repeat itself

Everything starts before the pen touches the page. When you really watch an animal, even for a minute, you begin to see how it holds itself, where the weight sits, which movements it keeps coming back to.

Animals are creatures of habit. The cat resettles into the same curl. The gazelle lifts its head, grazes, lifts its head again. If you miss a pose, you very often only have to wait, because it will come round once more.

Pencil and watercolor sketch of an elephant facing forward with ears spread, standing in a grassy field with a lone tree in the background.

So the first move is not to draw. It is to look, and to notice the shape you want before you commit to it. This is the same observation that underpins all of Ian’s work, whether the subject is a cathedral or a giraffe.

The difference with animals is simply that the looking and the drawing have to overlap. You watch, you catch what you can, you watch again.

Start loose, start quick

Once you begin, begin lightly. In the Sketch Safari gazelle study, Ian works with nothing more than a soft pencil, and the first pass is deliberately rough. He is holding the pencil loosely, capturing the shape of the head, the horns, the angle of those skinny legs, without any concern for polish.

Holding the pencil very loosely... capture the shape, but not too accurate at this stage.

That looseness is the whole point. A tight grip and a careful line are exactly what you cannot afford when the subject might move. A loose, searching mark can be adjusted, layered and built on. It keeps you fast, and it keeps the drawing alive. Detail is not abandoned, it is simply postponed.

Ian breaks the gazelle into two steps: shape and a suggestion of tone first, then all the detail and texture afterwards, once the animal has, in effect, been caught.

A close-up shot of hands holding a red pencil over a white sketch pad on a wooden table. Light sketch marks are visible on the paper. In the blurred background, another person wearing blue jeans is partially visible, suggesting an outdoor or workshop setting with natural daylight. The scene captures an active sketching demonstration or instruction moment.

The continuous line: don't lift the pen

The single best exercise for drawing movement is one Ian returns to again and again in Sketch Safari: the continuous line drawing. The rule is simple and slightly terrifying. You do not take the pen off the page, and you give yourself five minutes, no more.

You do not take the pen off the page for five minutes, and it's really good for hand-eye coordination because you can't get it too accurate. So you've kind of got to let things go in some ways, but it just really forces you to think very hard and you just lose yourself in the moment as well.

Because you cannot get it too accurate, you stop trying to. You let things go. And in letting go, you concentrate harder than you ever would on a careful drawing, following the edge of the animal with your eye and your hand at the same time.

One chance. No rubbing out, no second-guessing, no coming back to fuss over a line. It is drawing without a safety net, and it is the fastest way to loosen a stiff hand. It should also, Ian is keen to point out, be enjoyable. There is a lot of serious learning wrapped up in it, but it is meant to feel like play.

A detailed pen sketch of a small songbird perched on a curved branch. The drawing shows expressive linework capturing the bird's feathered body, distinct eye, pointed beak, and delicate clawed feet gripping the branch. The sketch uses a mix of fine lines and bolder strokes, with particular emphasis on the wing feathers and body structure. The composition is centered on a light background, demonstrating careful observation of avian anatomy and movement.

Let the line carry the life

A continuous line is not a flat wire around the animal. Its weight is doing a great deal of the describing.

When Ian draws a flamingo in one unbroken line, he leans hard on the pen under the neck and the beak to give a sense of weight, then lifts almost all the pressure to suggest the softness of the feathers. Same pen, same line, completely different feeling, all in the pressure of the hand.

A minimalist ink sketch of a figure bending down in shallow water, depicted in quick, gestural linework. The drawing captures movement and posture through loose, energetic marks—the upper body is sketched lightly with hatching for form, while the legs and their reflections in the water below are rendered with rhythmic parallel lines suggesting ripples and surface tension. The overall mood is contemplative and fluid, rendered in black ink on white paper.

This is where movement and character come from. A line that thickens and thins as it travels reads as a living thing, because that is how weight and light actually fall on an animal. A line of even thickness reads as a diagram. So as you follow the form, press into the parts that carry weight and ease off over the soft, catching-the-light areas. You are drawing the animal’s substance, not just its outline.

Let rhythm wrap the form

Some animals hand you their movement in the form of pattern. The zebra is the clearest example. Its stripes are not decoration sitting flat on the surface; they wrap around the body and describe its every turn. Ian treats them as rhythm, reading how they run straight down a leg, curve across the barrel of the body, and change thickness as the form swells and narrows. He keeps the pen moving and resists the urge to correct, so the stripes flow around the animal rather than sitting stuck to it.

The lesson reaches well beyond zebras. Fur direction, the folds of an elephant, the markings of a giraffe, all of it is rhythm that follows form. Draw the rhythm and the animal turns in space. Draw each mark in isolation and it flattens.

A beautifully executed watercolor and ink sketch of a zebra in profile, grazing in an African savanna landscape. The zebra's striking black and white stripes are rendered in fine detail with pen and ink, while the background features soft watercolor washes depicting rolling mountains, scattered acacia trees, golden grassland, and blue water reflections. The composition captures the animal in a natural, contemplative pose with careful attention to anatomical form and environmental context.
Sketch By Student Suzanne

Keep the life, add the detail later

None of this means your sketch has to stay a five-minute scribble. The point of catching movement quickly is that it gives you something honest and alive to build on. Get the gesture down while the animal is in front of you, and if you want finer detail, take a photograph for the fiddly bits and add them later, in your own time. What you must not do is throw away the life you caught in order to chase accuracy. The loose, living version is the valuable one. The detail is just support.

A close-up photograph of a hand holding a watercolor brush mid-stroke over a detailed watercolor sketch. The artwork features landscapes and wildlife rendered in soft washes of blue, orange, brown, and green tones. The brush is dark-handled with blue bristles, actively applying color to the paper. The composition captures the intimate moment of artistic creation, with blurred background sketches visible and layers of wet paint visible on the paper surface.

Final Thoughts

If drawing animals has always felt like a step too far, movement is probably the reason, and movement is exactly the thing you can practise your way through. Find a subject that will not sit still, the cat on the sofa is perfect, set a five-minute timer, keep the pen on the page, and let it be wonky. You will be amazed how much life comes out of a drawing you were sure you had no time to finish.

Ready to learn more?

Both of Ian’s animal courses build this in from the start. The Urban Zoo course focuses on animals as subjects in their own right, from the feathered to the furry, while Sketch Safari places them in their setting and includes the full continuous-line and quick-sketch workshops behind this article.

How to Sketch an Animal That Won’t Hold a Pose

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About the Artist

Ian Fennelly focuses on capturing urban spaces and environments by drawing the places where people have been without actually including them.

His process involves layering watercolors, brush pens, and liners to build depth, texture, and detail, allowing them to fully immerse in the scene while adapting to changes in their surroundings.

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