Bike rider
3D character on a motor bike. Sculpted and painted in Zbrush, rendered in Keyshot.
About the project
Bike Rider is a digitally sculpted 3D character created in ZBrush and rendered in KeyShot.
The project combines stylized and semi-realistic aesthetics: while the shapes and proportions retain a stylized charm, the details and materials introduce a sense of realism.
Creative Techniques
Digital Sculpting
Texture Painting
Character Design
Light Staging
Rendering
Post Processing
Software used
Zbrush
KeyShot
Photoshop
The 3D sculpt is based on a digital drawing by Justin Rodrigues. While the concept art provided the key artistic guidelines, several aspects of the design (particularly the color palette.
3D Sculpt in ZBrush
Blocking Out
The process began by blocking the anatomy and proportions using simple geometric shapes. The character was modeled in a T-pose, allowing for future posing and potential rigging.
Refining Anatomy
Once proportions were set, the sculpt was refined to define muscles and key anatomical landmarks, establishing a realistic yet stylized body structure.
Sculpting the Head
The head and face were sculpted with attention to natural anatomy yet retaining some of the stylized features, such as exaggerated proportions and sharp edges. Instead of replicating the concept one-to-one, the facial features were redesigned to give the character a distinct identity. The topology and structure were built to support potential facial rigging and animation.
Blocking Hair
The hair was initially blocked as stylized clay-like volumes, establishing overall flow and rhythm.
Sculpting Details
Finer elements such as hands, eyes, and facial micro-details (lip wrinkles, pores, eye furrows) were sculpted to add believability and depth.
Sculpting the Outfit
Finally, the character’s clothing, shoes and accessories were sculpted, with folds, seams, and material tension designed to simulate fabric and leather properties.
Remeshing
Every step of the way, I remeshed the sculpted parts to optimize their topology for performance, texture painting, and posing.
Texture Painting
Using ZBrush’s Polypaint workflow, I painted textures directly on the sculpt. Separate layers were created for the skin, facial details, clothing, and accessories. This stage also included UV mapping, ensuring clean and efficient texture distribution across all parts of the model.
Making Props
The head and face were sculpted with attention to natural anatomy yet retaining some of the stylized features, such as exaggerated proportions and sharp edges. Instead of replicating the concept one-to-one, the facial features were redesigned to give the character a distinct identity. The topology and structure were built to support potential facial rigging and animation.
The bike was built using a similar workflow – starting with a blockout, refining forms and mechanical components, then applying polished textures and metallic surfaces to highlight its hybrid of vintage and futuristic styling.
Texturing this model went through a few iterations. At some point, I even considered adding some graffiti-like drawings to the bike, but later decided to stick with a minimalist and polished look.
Makeover
At this stage, the character underwent a visual redesign. The hair and make up were re-colored to give her a more mysterious and edgy vibe. The original blond-to-pink ombre turned into a black–purple–burgundy gradient, creating higher contrast with the character’s pale skin.
Posing
The T-posed character was repositioned into a dynamic seated pose. Attention was given to realistic weight distribution, relaxed limb angles, and natural curvature of the spine to make the pose visually balanced and believable.
Expression: From Neutral to Mischievous
The facial expression was reshaped from a neutral look into a daring, playful, and confident gaze. Asymmetry with a raised eyebrow, and a faint smirk added emotional liveliness, giving the character a stronger narrative presence.
Hair
The blockout hair was reimagined into a new detailed hairstyle: its curves and pointed edges were emphasized, blending softness with sharpness to add more layers to the character’s personality and reinforce her confident attitude.
Staging and Rendering
The final models and textures were staged and rendered in KeyShot. Materials, lighting, and reflections were carefully tuned to achieve a studio-style composition: bright, slightly warm key lights with pink accents and blue rims emphasizing contours.
Post-Processing
Final renders were refined in Photoshop. Adjustments included color correction, exposure and contrast tweaks, as well as subtle gradient overlays to enhance focus. The clean dark backdrop, combined with high-contrast lighting, emphasized the polished, futuristic feel of Bike Rider while keeping attention centered on the character.
Acknowledgement
This piece was developed as part of a Zbrush study based on Matt Thorup’s course “Advanced ZBrush: Female Design & Hard Surface Mega Bundle”, focusing on advanced character sculpting and hard-surface techniques.
Although I started this project following the course step-by-step, I was striving to push my artistic skills even further at every stage. Eventually, my work advanced beyond copying the original design: I gave my character a distinct look and personality, transforming the result into something that is uniquely mine.