Car Concept Model and textures: Eric Chadwick. Copyright 2024 Darmstadt Graphics Group GmbH. License: Creative Commons Attribution 4.0 International (CC BY 4.0). https://creativecommons.org/licenses/by/4.0/ Source: https://github.com/KhronosGroup/glTF-Sample-Assets/tree/main/Models/CarConcept Original base model by Unity Fan (CC0); see the source README for full provenance. Adapted for the GnK Sensirion showcase: geometry and textures optimized, materials recolored, logo atlases and branded meshes removed, engine removed, tour animation added. The separated battery is an illustrative addition, not vehicle engineering from the source model. No association or endorsement by the model creators is implied.