BRAIN MODEL ATTRIBUTION "Brain" by dgallichan Original: https://sketchfab.com/3d-models/brain-cadd2bde67404c43b2359a6a3281d84a Creator: https://sketchfab.com/dgallichan Licensed under Creative Commons Attribution 4.0 International (CC BY 4.0). License: https://creativecommons.org/licenses/by/4.0/ Legal code: https://creativecommons.org/licenses/by/4.0/legalcode.en Downloaded through: https://3d.nih.gov/entries/21161 Modifications for this site: mesh chunks joined, duplicate vertices welded, orientation and proportions adjusted, new pale-blue synthetic material, and local deformation at probe contact. Original fixture, articulated robot, ruby-tipped probe, lighting, and scroll-driven motion were added. This conceptual illustration does not depict employer hardware or empirical simulation results. No endorsement by the model creator is implied. CC BY 4.0 permits sharing and adaptation, including commercial use, with appropriate attribution, a license link, and identification of changes. The linked legal code governs use of the original licensed model.