How to create a believable character

Use gesture and caricatured exaggeration to help create a believable character.

Character design belongs to many areas of concept art and illustration, whether they're main characters or simply a small figure in the distance. One of the important aspects of learning how to draw and character design is to create a sense of believability, so that these characters could really exist in the world you're designing them for.

While dressing your character and styling their visual appearance helps to define their overall look, the most important step to making your character believable – especially when adding them to a larger scene – is to portray their personality through gesture, and show how would they move and compose themselves. A great example of this is animation and the use of caricatured exaggeration to sell an idea. These same principles can apply to realistic character concepts, too.

One of the important aspects of character design is to create a sense of believability

In this workshop I'm going to take you through my process of developing a figure using Photoshop. We'll begin by sketching gestures, landmarks and simple volumes, refine the sketch and then take it through to adding values in greyscale.

I'll also explain the importance of working with thumbnails. I'll be colouring the image using different blending modes before rendering out the figure. Throughout the process I'll discuss the use of colours, brushwork and edge control. This will help to add variation to the image and single out key focal points.

  • Download the assets for this tutorial here

01. Sketching quick poses

How to create a believable character - Sketching quick poses

Start off by sketching a range of poses

I start the process by gathering a page of reference material. I then sketch a range of poses, keeping the gestures simple and not going into too much detail. The idea here is to create basic shapes and movement. I receive feedback from the ImagineFX team, and make some refinements and changes. The team then chooses a final sketch for me to work up.

02. Importance of gesture

How to create a believable character - Importance of gesture

Make sure you get your figure's pose right

A solid figure gesture can set up your entire painting. You have the head, followed by a connecting line that will describe the longest movement of the figure. We then have feet placement and this is crucial for showing balance. Here I use the classic 'bean' technique to show torso twists and bends. I then add the rest of the figure.

03. Refining the sketch

How to create a believable character - Refining the sketch

Build up your rough sketch into something more refined

I imagine the figure as simple tube-like forms, then sketch a rounded bucket shape for the pelvis and a circular shape for the ribcage. External signs of the skeleton are great landmarks to show angles of the figure (hip bone, elbows, collarbone and suchlike). I pay attention to negative space around the figure to plan the silhouette and proportions.

04. Adding values

How to create a believable character - Adding values

Start building simple shapes and forms with big brush strokes

On a new layer, I begin using large brush strokes to build simple shapes and forms. I brush around the contours to show volume more clearly. When it comes to value, less is more. My initial value range will rarely go beyond 20-80 per cent, meaning that I'll not go entirely black or white. I can always boost the image later on.

05. Applying colour

How to create a believable character - Applying colour

Once you start adding colour the picture really starts coming together

When adding colour, my first step is to use gradient maps. Red for the shadows, saturated pink/cream for mid-values and desaturated cream for highlights. On a Color layer above, I add purple to the hair, overall variations in hue and red to her cheeks, nose and ears. I use a Hard Light blending mode to add saturated colours and darken areas simultaneously.

06. Painting realistic hair

How to create a believable character - Painting realistic hair

Don't try to paint individual strands of hair; it'll look rubbish

I'm not fond of the term 'spaghetti hair', but it's an accurate description for something you want to avoid. A common mistake with hair is to paint every strand individually. Realistically hair doesn't do this; it will cluster and form groups. In this step I paint larger shapes first. Single strands are then added afterwards for an element of realism.

07. Painterly texture

How to create a believable character - Painterly texture

Get a painterly feel with a few carefully placed hard-edged brush strokes

To achieve a painterly feel in my work I use Hard-edged brushes at 100 per cent Opacity and Flow (in Brush Settings/Transfer set Control to Pen Pressure). I use fewer brush strokes, placed carefully. I apply them heavily and leave strokes more exposed. Using hatching and scatter brushes is a great way to blend areas together and add variety.

08. Arm ornament

How to create a believable character - Arm ornament

Don't forget to give your character a bit of elf adornment

Because my character is an elf, I feel I need a fantasy element to an otherwise nude figure. I decide to give her an arm ornament made of the silver-like mithril. The ornament curves around the arm to match its tube-like shape. Darkening the skin above shows the indentation of the skin and I add shadows around the edge, and finish with highlights and chains.

09. Rendering the face

How to create a believable character - Rendering the face

There are a few techniques you can use to bring the face to life

I refine the face by reducing the brush size and working on smaller details. I blend out unwanted brush marks and focus attention on the face geometry (planes). Her face is looking a little flat, so I used the Liquify filter to correct the curvature. Increasing the saturation and sharpening edges helps to define the face as a stronger focal point.

10. Using Photoshop's Smart Objects

How to create a believable character - Using Photoshop's Smart Objects

Smart Objects are a great way to add intricate details to your illustration

I want to bend and shape the object. So, using a flat design, I right-click the layer and select Convert to Smart Object. Holding Ctrl/Cmd+T for Free Transform, I right-click the bounding box and choose Warp. The design can be edited at any point by double-clicking the layer icon and saving it. The design will update automatically in the main file.

11. Eyes that come alive

How to create a believable character - Eyes that come alive

Specular highlights and a burst of colours will really make eyes pop

Eyes are a very engaging feature for the viewer and they hold a lot of emotion. A common mistake is to make the white of the eye too bright – instead, adding subtle colour and shadow will improve their form. Here I add specular highlights to the eyes and a burst of colour around the highlight edge. I've found this to be a great way of making them pop.

12. Painting translucent fabric

How to create a believable character - Painting translucent fabric

When it comes to fabric, make sure it follows the contours of your figure

On a new layer I sketch the shape of my fabric. It's important to keep true to the laws of nature by having the material fall naturally. With translucent material I ensure that any areas which overlap are more opaque. Using the dotted speckle brush I lightly add a glittery texture and finish with details to complement her jewellery.

13. Focusing on the figure

How to create a believable character - Focusing on the figure

On second thoughts, forget about the fabric

The team think that the fabric might distract from the character's anatomy, so I remove it. I brush white over the bottom half of the figure and use large brush strokes to loosely paint back in areas of my choosing. I reduce saturation in the lower body by using black on a saturation layer and I brighten the face using the Dodge tool, set to Highlights.

14. Final touches

How to create a believable character - Final touches

A few finishing touches and we're done!

The final stages to my paintings undergo similar refinements. These include the blending or sharpening of edges, a final Color layer where I scatter random hues to add interesting variations, lighting tweaks and a final overall sharpen. For this illustration I add a subtle purple vignette that frames her upper body and draws the viewer's eye to her face.

This tutorial originally appeared in issue 135 of ImagineFX; buy it here!


Aaron is a self-taught artist working in the games industry. He's best known for his delicate portrait art and character designs.