From furry creatures to wondrous landscapes, the robust Arnold toolset helps artists render professional-grade 3D characters and complex scenes with ease. Arnold GPU Switch seamlessly between CPU and GPU rendering. Subsurface scatter High-performance ray-traced subsurface scattering eliminates the need to tune point clouds. Hair and fur Memory-efficient ray-traced curve primitives help you create complex fur and hair renders. Motion blur 3D motion blur interacts with shadows, volumes, indirect lighting, reflection, or refraction. Volumes Render effects such as smoke, clouds, fog, pyroclastic flow, and fire with volumetric rendering. Instances Efficiently ray trace instances of many scene objects with transformation and material overrides. Subdivision and displacement Create smooth, curved surfaces with support for Catmull-Clark subdivision. Open Shading Language (OSL) support Use Open Shading Language (OSL), an advanced shading language for Global Illumination renderers. Light Path Exp