Highlights of Blender 2.90 include a new physically based texture called Nishita for simulating the colors of the sky, completely revamped motion blur in EEVEE with support for mesh deformation and hair for better precision, and faster motion blur via Intel Embree for ray tracing on the CPU. There’s also a new shadow terminator offset setting that provides smooth shadows without shading artifacts, a new denoiser that can be used interactively in the 3D viewport, and NVLink support for NVIDIA CUDA and OptiX.