Finalised designs for the character with spinal cord injury. The final decision was the purple colour scheme.

Earlier designs for the wheelchair, which was refined later after feedback for accuracy and portability.

Final designs for the portable wheelchair.

Early costume designs for the rehabilitator. Decided to focus on the polo-shirt uniform, common in Rehab Centres.

Uniform adjustments and size comparison for characters and props.

Very early design for character with spinal injury. Originally had an androgynous look and more accurate colour scheme, and experimenting with possible facial expressions and designs.

Rehab Centre background design.

Operation Room background design.

Prop designs for the olfactory cells, forceps and spine.

Olfactory cells colour experiments. Finalised with the red colour scheme.