[
  {
    "file": "Friese Stabij.png",
    "id": "coco",
    "title": "Coco, the Frisian Stabyhoun",
    "kind": "2d",
    "location": "Not recorded in the supplied file.",
    "recorded": "2 October 2026 · 07:34:01 (UTC+02:00)",
    "source": "StrataKernel demo collection; embedded EXIF and caption.",
    "remarks": "Coco in the early morning. A single 2D photograph: StereoViewer creates a synthetic sense of depth on your iPhone. The preview is cropped around Coco; the download retains the full photograph.",
    "position": "60% 65%",
    "size": 57142654,
    "sha256": "3ba8c88e3a08e5af5012a656d8ab2e1a70543c945af0a4eeb74a37982669921b",
    "resolution": "4283 × 4283",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "coco.jpg",
    "embedded_caption": "Coco de Friese Stabij",
    "embedded_date": "2026-10-02T05:34:01Z"
  },
  {
    "file": "Mist on the fields.png",
    "id": "morning-mist",
    "title": "Mist on the fields",
    "kind": "2d",
    "location": "Not recorded in the supplied file.",
    "recorded": "23 September 2026 · 07:45:20 (UTC+02:00)",
    "source": "StrataKernel demo collection; embedded EXIF and caption.",
    "remarks": "“Mist on the fields, the grey and the green together.” A single 2D photograph for the automatic depth effect. The original caption and capture metadata are preserved.",
    "size": 22068049,
    "sha256": "8e8c5ee0763399c0c5820a7bce8d9b5165a86b2467907efb565acb127becc39b",
    "resolution": "5712 × 4284",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "morning-mist.jpg",
    "embedded_caption": "Mist on the fields, the grey and the green together.",
    "embedded_date": "2026-09-23T05:45:20Z"
  },
  {
    "file": "Horseshoe Crab.jpg",
    "id": "horseshoe-crab",
    "title": "Horseshoe crab",
    "kind": "2d",
    "location": "Not recorded in the supplied file.",
    "recorded": "Not recorded in the supplied file.",
    "source": "StrataKernel demo collection; embedded caption: “Horseshoe crab”. Original source not yet identified.",
    "remarks": "A single 2D photograph with a clear foreground subject. Original photographer, location and capture date have not been independently established. Collection credit and licence are supplied by StrataKernel.",
    "size": 1025730,
    "sha256": "9f75cd1838a4c614d23c663935328b1c43e7519f84cee3a3d69b1e3eb622265a",
    "resolution": "1920 × 1849",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "horseshoe-crab.jpg",
    "embedded_caption": "Horseshoe crab.",
    "embedded_date": "Unknown"
  },
  {
    "file": "Crab Nebula.jpg",
    "id": "crab-nebula",
    "title": "The Crab Nebula",
    "kind": "2d",
    "location": "Messier 1, Taurus · approximately 6,500 light-years from Earth.",
    "recorded": "October 1999, January 2000 and December 2000; released 1 December 2005.",
    "source": "ESA/Hubble · heic0515a",
    "source_url": "https://esahubble.org/images/heic0515a/",
    "original_credit": "NASA, ESA and Allison Loll/Jeff Hester (Arizona State University). Acknowledgement: Davide De Martin (ESA/Hubble)",
    "remarks": "A Hubble mosaic assembled from 24 exposures. This is a 2D astronomical image; any depth created by StereoViewer is synthetic and does not represent measured distances within the nebula. Web preview resized/cropped; supplied image pixels unchanged.",
    "size": 451371,
    "sha256": "2738b561e9eedb26b1404075b4e75e90b55075e773332adbd5ef48501303eab9",
    "resolution": "1280 × 1280",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "crab-nebula.jpg",
    "embedded_caption": "The Crab Nebula (Messier 1), photographed by Hubble.",
    "embedded_date": "2005-12-01T09:00:00Z"
  },
  {
    "file": "Viewmaster.HEIC",
    "id": "viewmaster",
    "title": "The GAF View-Master",
    "kind": "spatial",
    "location": "Not recorded in the supplied file.",
    "recorded": "17 October 2026 · 10:47:10 (UTC+02:00)",
    "source": "StrataKernel demo collection; embedded EXIF and caption.",
    "remarks": "An original Spatial HEIC photograph of the classic GAF viewer. The webpage shows a 2D preview of the primary image; download the HEIC to retain its embedded stereo views.",
    "position": "55% 62%",
    "size": 2972841,
    "sha256": "bb33603ac8b47c826ab9248bbe7e6a85c6c6c2471e16087defd42e25cb4447ea",
    "resolution": "5712 × 4284",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "viewmaster.jpg",
    "embedded_caption": "The GAF Viewmaster. Spatial image.",
    "embedded_date": "2026-10-17T08:47:10Z"
  },
  {
    "file": "Hotel Bathroom.HEIC",
    "id": "hotel-bathroom",
    "title": "Reflections in a hotel bathroom",
    "kind": "spatial",
    "location": "Not recorded in the supplied file.",
    "recorded": "17 October 2026 · 14:15:12 (UTC+02:00)",
    "source": "StrataKernel demo collection; embedded EXIF, GPS and caption.",
    "remarks": "A Spatial HEIC scene with mirrors, tiles and foreground objects. The supplied original includes GPS metadata. The webpage preview shows only the primary 2D image; the HEIC retains the stereo views.",
    "size": 3835818,
    "sha256": "1d8124cc4971212d1126a915034b5bbc6d31050287b0ec50a299f4767ccb55ed",
    "resolution": "5712 × 4284",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "hotel-bathroom.jpg",
    "embedded_caption": "Hotel Bathroom. Spatial image.",
    "embedded_date": "2026-10-17T12:15:12Z"
  },
  {
    "file": "Renault 4.HEIC",
    "id": "renault-4",
    "title": "A classic Renault 4",
    "kind": "spatial",
    "location": "Car showroom; precise location not recorded.",
    "recorded": "20 October 2026 · 12:38:19 (UTC+02:00)",
    "source": "StrataKernel demo collection; embedded EXIF and caption.",
    "remarks": "A Spatial HEIC photograph of a vintage Renault 4. The car and showroom provide several depth layers. The full original is retained, including the embedded stereo views.",
    "size": 4095436,
    "sha256": "cc831541040a588d92a4bfe63502f47ffe3db5d09318d29e43095113c9014ae7",
    "resolution": "5712 × 4284",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "renault-4.jpg",
    "embedded_caption": "Vintage Renault 4. Spatial image.",
    "embedded_date": "2026-10-20T10:38:19Z"
  },
  {
    "file": "Jungfrau and mountain.jpg",
    "id": "jungfrau",
    "title": "Jungfrau and the winter mountains",
    "kind": "sbs",
    "location": "View from Mürren, Bernese Oberland, Switzerland.",
    "recorded": "December 2024 · original source record.",
    "source": "Wikimedia Commons · SW45-C-36-Jungfrau and mountains from Murren 3D.jpg",
    "source_url": "https://commons.wikimedia.org/wiki/File:SW45-C-36-Jungfrau_and_mountains_from_Murren_3D.jpg",
    "original_credit": "VasuVR",
    "remarks": "A parallel side-by-side stereogram by VasuVR, made from two photographs taken consecutively. The preview shows the left view only. The download contains both views in their original side-by-side layout.",
    "size": 6906985,
    "sha256": "3ec6816f9933e6c9e7dd58a641ba1eace490351cfdd4a984269a2a87140c046b",
    "resolution": "9216 × 3456",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "jungfrau.jpg",
    "embedded_caption": "Jungfrau and mountains from Mürren, Switzerland.",
    "embedded_date": "Unknown"
  },
  {
    "file": "Murren steepest gondola and mountains.jpg",
    "id": "murren",
    "title": "Mürren, the gondola and the Alps",
    "kind": "sbs",
    "location": "Mürren village, Bernese Oberland, Switzerland; near the Mürren–Stechelberg gondola station.",
    "recorded": "December 2024 · original source record.",
    "source": "Wikimedia Commons · SW45-C-38-Murren steepest gondola and mountains.jpg",
    "source_url": "https://commons.wikimedia.org/wiki/File:SW45-C-38-Murren_steepest_gondola_and_mountains.jpg",
    "original_credit": "VasuVR",
    "remarks": "A parallel side-by-side stereogram by VasuVR. The mountain views were photographed consecutively and combined. The webpage shows the left view only; the downloaded JPEG retains both views.",
    "size": 7260314,
    "sha256": "925745a5b40d44788fbe180ea5ba9589ce14ca16c3dbf5d39e0b99aa2b3701a5",
    "resolution": "9216 × 3456",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 4.0",
    "licence_url": "https://creativecommons.org/licenses/by/4.0/",
    "preview": "murren.jpg",
    "embedded_caption": "Mürren gondola station and the Alps, Switzerland.",
    "embedded_date": "Unknown"
  },
  {
    "file": "3D Anaglyph New Horizons.jpg",
    "id": "new-horizons",
    "title": "New Horizons, Pluto and Charon",
    "kind": "anaglyph",
    "location": "Artist’s impression of the Pluto system; no photographic capture location.",
    "recorded": "7 July 2015 · artwork date, not a spacecraft observation.",
    "source": "Kevin M. Gill · original Flickr artwork; verified through Wikimedia Commons.",
    "source_url": "https://commons.wikimedia.org/wiki/File:3D_Anaglyph_New_Horizons_(19481705196).jpg",
    "original_credit": "Kevin M. Gill",
    "original_licence": "CC BY 2.0",
    "original_licence_url": "https://creativecommons.org/licenses/by/2.0/",
    "remarks": "Computer-generated red/cyan anaglyph illustration, not a spacecraft photograph. StereoViewer separates the colour channels into grayscale eye views. Original artwork by Kevin M. Gill under CC BY 2.0; that licence remains applicable to the artwork. Web preview resized; original image pixels unchanged.",
    "size": 2030222,
    "sha256": "7f116bf95ffd2658d17513689b81f0491adea18c6cf89be3b6430ca266acf317",
    "resolution": "2880 × 1620",
    "photographer": "stratakernel.nl",
    "licence": "CC BY 2.0",
    "licence_url": "https://creativecommons.org/licenses/by/2.0/",
    "preview": "new-horizons.jpg",
    "embedded_caption": "New Horizons, Pluto and Charon.",
    "embedded_date": "Unknown"
  }
]