How To Draw Animal Skulls

If you're an aspiring creature artist, you may know the struggle of trying to draw a head in a specific view from imagination. It's so easy to lose the proportions when adding all the details to some crazy 3D view! Even if you study hundreds of photos, you may still have trouble imagining the 3D form of what you're drawing.

That's why it's good to study skulls—you can hold them in your hand, you can touch and rotate them, and this way you can find the set of guide lines that will work for every view. In this tutorial, I will show you how to study skulls to become better at drawing animals from imagination.

What You Will Need

Obviously, a skull. You can buy a real skull from a local hunter, but be careful. Some animals are hunted as a part of the population control (in Poland, that's foxes) or as an effort to get rid of invasive species (in Poland, raccoon dogs), so getting a skull acquired this way is fine.

However, some animals are hunted illegally, and by buying a skull from this kind of hunter you support this practice. Before you buy a skull, do some research to find out if the animal you want to study is under protection in your area. In that case, even buying such a skull may be illegal!

In many cases, the safest way is to buy a high-quality replica. The only difference lies in the smallest details, so they're perfectly fine to study, and they're also often much cheaper than the real thing!

fox skull reference — Here's a photo of my fox skull. I won't copy it—I will just use it to show what parts to pay attention to.

1. How to Draw the Upper Jaw

Step 1

We want to establish the proportions as completely and as early as possible, to create a support for more lines. I prefer to start with the width of the forehead—it's a part of the "top cross" that creates an impression of a plane with only two lines.

Step 2

The other arm of the cross is the line going along the longer axis of the skull. It should bend according to the profile of the head.

See? Only two lines, and we already see the top of the skull.

Step 3

The eyes are another important element that should be established early. Attach the eye sockets to the shorter arm of the cross, paying attention to the perspective.

Step 4

The nose is another thing that captures our attention, and it can be simplified to a nice, regular shape. Its position will help us imagine the end of the muzzle.

Step 5

The basic proportions are established, and now we can slowly build the form on them. First, the top of the muzzle. The nasal bridge is usually flat, keeping a constant width on its way towards the forehead. You can also elongate it to create the front of the muzzle, slightly protruding to close on the food.

Step 6

The muzzle has a variable width along its length, so it's important to divide it into simpler parts. For example, the very front of the muzzle has a pretty constant width. Sketch it as a simple three-dimensional form.

Step 7

Here's where things get slightly more difficult, because we can't draw everything as simple forms. But we can try! There's a wide part in front of the eye sockets—define its width, and then connect it to that simple front form.

Step 8

That was only the upper part of the skull, but there's also another part below, with the teeth attached to it. Sketch its side, turning a bit towards the middle line.

Step 9

Outline the side. It's hard to see it in the photo, but the part right below the eye socket turns towards the skull and, in many cases, away from the view.

Step 10

Time for the actual forehead. This will give the eye sockets some more definition as well.

Step 11

We've drawn the eye sockets as simple ovals, but they're a little more complicated than that. Fix their shape now.

Step 12

The zygomatic arch—the cheekbone—can be tricky to draw because of its curvy shape. In most cases, it helps to imagine it like this:

Step 13

Finish the form of the bone by adding some width to it.

Step 14

The braincase is not simply a sphere on the back of the skull—it has the shape of a teardrop attached under the forehead.

Step 15

The eye sockets are not hollow. Draw a wall between the muzzle and the braincase (it's very hard to explain it with a photo only, but if you have a skull in front of you, you'll know what I mean!).

Step 16

Time for the canines! Foxes have them very long and curved.

Step 17

Sketch all the teeth—just their general form, without any details.