Is there an official public set of OpenEXR test images, what does each folder test, and what reuse terms does it state?

At openexr-images e38ffb07 LICENSE and COPYING are byte-identical ILM 2004 BSD-style text with a portions-held-by-others clause; folder READMEs carry a different SPDX BSD-3-Clause / OpenEXR Project header; Damaged folder holds deliberately invalid files. Curator qualifications: The licence text is phrased for software ('source and binary forms'); whether and how it governs the .exr images, and which notice applies to which image, is not established. Image media permissions stay unknown. Tree counts/sizes (E1) and the other 12 READMEs not reinspected; per-file EXR header metadata unread. No image downloaded; no suitability or validity of any file tested. Limitations: Three pinned text files; No source executed, no install, no media/model download. Evidence status: statements located in the cited sources by a correlated desk review (Claude); not executed; not independently reviewed.

{
  "citations": [
    {
      "url": "https://github.com/AcademySoftwareFoundation/openexr-images/tree/e38ffb0790f62f05a6f083a6fa4cac150b3b7452",
      "note": "LICENSE and COPYING full text (identical sha256); TestImages/README.rst lines 1-5; Damaged/README.rst lines 14-17"
    }
  ]
}