# RobotExpressive License And Attribution

`robot_expressive.glb` is the RobotExpressive model from the Three.js example assets.

- Model: Tomas Laulhe (Quaternius)
- Modifications and glTF conversion: Don McCurdy
- License: CC0 1.0 Universal
- Source: https://github.com/mrdoob/three.js/tree/dev/examples/models/gltf/RobotExpressive
- Imported source SHA-256: `047f5e5fb3bb6d378bd1df16ca6137f2a596c99b3a1b5690b4020c05aaf6f319`

The upstream modifications add facial-expression morph targets, convert the source with FBX2GLTF,
remove duplicate materials, and reduce material metalness.