Talos robot model and unchanged visual meshes: PAL Robotics.
Source: example-robot-data 5.0.0, talos_data.
https://github.com/Gepetto/example-robot-data/tree/v5.0.0/robots/talos_data
Upstream: https://github.com/stack-of-tasks/talos-data
The upstream package identifies LGPL-3.0; its included URDF also carries the
original PAL Robotics CC BY-NC-ND 3.0 notice, retained verbatim in talos_reduced.urdf.
https://creativecommons.org/licenses/by-nc-nd/3.0/
Mesh files are copied without conversion or geometry modifications.
visuals.json records their model placements and SHA-256 hashes.