Manufacturer product photos (assets/device_photos/*.webp)

What:      Small product photos (<= 256 px, re-encoded, no metadata) of common
           camera models, bundled with the app and shown ONLY in the device
           photo slot of the device detail screen, with the caption
           "Manufacturer's product photo". They are NOT used in PDF reports and
           are NOT saved into projects. The app never downloads anything at
           runtime to show them.

Purpose:   Identification of the model on site. Shown only when the device's
           reported model matches a listed model (or alias) exactly. A photo
           taken by the user always takes priority.

Ownership: The photos and the product names / marks in them belong to their
           respective manufacturers. Tho Cam is not affiliated with, endorsed
           by or sponsored by any of them. The photos are NOT covered by the
           CC0 licence of the model database (CAMERAS-ATTRIBUTION.txt).

Sources:   Each photo was taken from a public product page, one request per
           second per host at most, honouring robots.txt. The exact page and
           image address, the retrieval date and the kind of source of every
           photo are recorded in assets/data/device_photos.json (fields
           sourceUrl, imageUrl, retrievedAt, sourceKind). sourceKind is
           "official-site" (the manufacturer's own product page, or the image
           CDN that page points to) or "distributor" (a Vietnamese importer /
           distributor that republishes the manufacturer's product image;
           used only because the manufacturers' own pages for those brands
           block automated access; photos with a distributor watermark or
           promotional badge are rejected). Official sites used:

             Axis        https://www.axis.com
             Hanwha      https://www.hanwhavision.com
             KBVision    https://kbvisiongroup.com
             Reolink     https://reolink.com
             Tapo        https://www.tapo.com (also www.tp-link.com)
             Uniview     https://www.uniview.com
             VIGI        https://www.vigi.com (also www.tp-link.com)

           Vietnamese distributors used (sourceKind "distributor"):

             Hikvision   https://hikvision.vn  (Nha An Toan, importer and
                         distributor of Hikvision in Vietnam)
             Dahua, Imou https://synnexfpt.com (Synnex FPT, distributor of
                         Dahua / Imou in Vietnam, self-declared)

Removal:   A rights holder who wants a photo removed can contact
           studio@kaifuz.com; the entry and file are deleted in the next
           release.

Generated: tool/build_device_photos.py (see docs/device-model-photos.md).
