3D illustration credits — esutomograf.com

HEART
"Human Heart" by Rudy (Rudy27), downloaded from Sketchfab and hosted directly by this website.
https://sketchfab.com/3d-models/human-heart-2edbedffae6b49ee97f919a8528329ba
License: Creative Commons Attribution 4.0 International (CC BY 4.0).
https://creativecommons.org/licenses/by/4.0/
Adaptations: mesh simplification, Draco compression, display lighting, material tint and camera controls.
The creator marks this model as generated with AI.
The optimized GLB is included. The original downloaded model license is in heart-license.txt.

BRAIN
"Human Brain" by Grab3D.
https://grab3d.com/models/anatomy/human-brain/
License: CC0 1.0 Universal public domain dedication.
https://creativecommons.org/publicdomain/zero/1.0/
Origin disclosure: AI-assisted. Base mesh and textures generated with Meshy,
then cleaned up, scaled, textured and checked in Blender by Grab3D.
Adaptations: mesh optimization, texture compression, material tint and lighting.

LUNGS AND AORTIC TREE
Human Reference Atlas / HuBMAP CCF 3D Reference Object Library.
Creators: Kristen Browne, Heidi Schlehlein and the HRA/CCF collaborators.
https://humanatlas.io/3d-reference-library
https://raw.githubusercontent.com/hubmapconsortium/ccf-releases/main/v1.4/models/3d-vh-m-lung.glb
https://raw.githubusercontent.com/hubmapconsortium/ccf-releases/main/v1.4/models/3d-vh-m-blood-vasculature.glb
License: Creative Commons Attribution 4.0 International (CC BY 4.0).
https://creativecommons.org/licenses/by/4.0/
Adaptations: arterial structure selection, geometry compression, centering,
display colors, transparent lung materials, and procedural artistic small-branch
arborisation / tracheal rings. The extra fine branches are illustrative design,
not a measured anatomical atlas or a patient scan.

ALL ILLUSTRATIONS
For explaining the appearance of structures, not diagnostic use.
No patient imaging is included. These illustrations do not demonstrate results
from this particular scanner, Vitrea workstation or clinic.

ENGINE
Three.js and Draco vendor licenses are in vendor/.
All four 3D models use the local Three.js viewer. No Sketchfab embed or SDK is loaded.

Source grab-brain-human-brain.glb SHA256: 31ab0b3d8dc979d97a85b434d859d707ea88fc23a4295414b3b333a284a7c103
Source lungs.glb SHA256: 97fcec4753c60d5a968b9d92cdc68fe66a44ab19d85dec843cda3a66d3ab43ab
Source vessels.glb SHA256: 39f8c1540f93510952682deac56dc9d2594be141acd2ba67a7b124c30c361747