# AquaLens European river source photographs

Current gallery: three European waterways in OneAquaHealth research cities. Downloaded as unchanged Wikimedia Commons1280px thumbnails on October3,2026. They are public historical source images, not photographs taken by the AquaLens team, current monitoring images or official research-station evidence. CSS crops/inspection overlays affect display only; full-frame review and exported media retain the thumbnail bytes.

| File | Source | Photographer | Source-supplied day | Licence |
|---|---|---|---|---|
| mondego-coimbra.jpg | [Coimbra e o rio Mondego](https://commons.wikimedia.org/wiki/File:Coimbra_e_o_rio_Mondego_(6167200429).jpg) | Leandro Neumann Ciuffo | 2011-09-20 | [CC BY2.0](https://creativecommons.org/licenses/by/2.0/) |
| garonne-toulouse.jpg | [Toulouse — Garonne](https://commons.wikimedia.org/wiki/File:Toulouse_-_Garonne.jpg) | Tiia Monto | 2012-08-28 | [CC BY-SA3.0](https://creativecommons.org/licenses/by-sa/3.0/) |
| hoffselva-oslo.jpg | [Hoffselva ved Skøyen I](https://commons.wikimedia.org/wiki/File:Hoffselva_ved_Sk%C3%B8yen_I.jpg) | Jan-Tore Egge | 2014-05-12 | [CC BY-SA4.0](https://creativecommons.org/licenses/by-sa/4.0/) |
| mondego-bridge.jpg | [Coimbra2021(11)](https://commons.wikimedia.org/wiki/File:Coimbra_2021_(11).jpg) | Joseolgon | 2021-08-20 | [CC BY-SA4.0](https://creativecommons.org/licenses/by-sa/4.0/) |
| mondego-riverbank.jpg | [Parque Verde do Mondego](https://commons.wikimedia.org/wiki/File:Parque_Verde_do_Mondego_-_Coimbra_-_Portugal_(6970758957).jpg) | Vitor Oliveira | 2012-03-10 | [CC BY-SA2.0](https://creativecommons.org/licenses/by-sa/2.0/) |
| garonne-pont-neuf.jpg | [Toulouse Garonne with Pont Neuf](https://commons.wikimedia.org/wiki/File:Toulouse_garonne_with_pont_neuf.jpg) | Phillip Maiwald (Nikopol) | 2010-06-18 | [CC BY3.0](https://creativecommons.org/licenses/by/3.0/) |
| garonne-promenade.jpg | [Garonne promenade](https://commons.wikimedia.org/wiki/File:Vue_sur_les_rives_d%E2%80%99Empalot_et_la_promenade_le_long_de_la_Garonne.jpg) | Joachim Hocine | 2019-06-18 | [CC BY-SA4.0](https://creativecommons.org/licenses/by-sa/4.0/) |
| hoffselva-engebrets.jpg | [Hoffselva ved Engebrets vei](https://commons.wikimedia.org/wiki/File:Hoffselva_ved_Engebrets_vei.jpg) | Jan-Tore Egge | 2016-05-25 | [CC BY-SA4.0](https://creativecommons.org/licenses/by-sa/4.0/) |
| hoffselva-nedre.jpg | [Hoffselva ved Nedre Skøyen vei8](https://commons.wikimedia.org/wiki/File:Hoffselva_ved_Nedre_Sk%C3%B8yen_vei_8.jpg) | Helge Høifødt | 2020-04-26 | [CC BY-SA4.0](https://creativecommons.org/licenses/by-sa/4.0/) |

Nine active images, three per city. All source pixels are retained, including Vitor Oliveira's visible watermark; the portrait is1280×1921. Thumbnail dimensions/digests are in the catalogue. AI transmission was skipped for this frame because people are visible. Eight genuine recorded visual responses remain labelled and pending expert verification. Share-alike photographs retain their original stated licence; source attribution does not imply endorsement.

The Toulouse source is panoramic. No project pixel editing or generated content; exact dimensions/hashes are in lib/references.ts. Sources supply calendar dates, not independently verified capture time/zone/authenticity. Source metadata may reflect post-processing; no camera-original claim is made. Official research-city context comes from the city pages; these frames are not confirmed project sampling sites and do not carry investigator measurements or grades. Photographer/organizer endorsement is not implied.

Recorded Gemini visual results are real API results from resized request derivatives, visibly labeled recorded, uncalibrated, possible candidates and human review not performed. Original thumbnails remain unchanged. Current/recorded Open-Meteo model context has its own source/retrieval time and grid position; it cannot describe weather at these historical photo dates.

The active three images total880,986bytes. City overview markers use Wikidata CC0 coordinates; they are not camera locations, GPS observations or sampling-station coordinates. See docs/SOURCES.md for verified retrieval and limitations.

## Retired sources — compatibility only

The following original catalogue/files are retained solely to keep previously saved/imported receipts valid. They are removed from the active gallery, hero and new presentation-media kit. Existing evidence is never deleted or relabeled as European.

# AquaLens historical reference photographs

Downloaded from the Wikimedia Commons 1280px thumbnail links on 1 October 2026. These are third-party historical photographs, not AquaLens field observations. No project pixel edits were made. The hero and gallery use CSS display crops; the retained review image and downloadable file show the full thumbnail. Each image keeps its own licence below; no licence for the project code is implied.

| File | Original title and source | Photographer | Source-supplied date | Licence |
|---|---|---|---|---|
| mutha-river.jpg | [Mutha River, Pune.jpg](https://commons.wikimedia.org/wiki/File:Mutha_River,_Pune.jpg) | Ak2431989 | 2010-08-03 | [CC BY 3.0](https://creativecommons.org/licenses/by/3.0/) |
| scenic-reflection.jpg | [Scenic Reflection.jpg](https://commons.wikimedia.org/wiki/File:Scenic_Reflection.jpg) | Sharvarism | 2023-06-06 | [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/) |
| sambhaji-bank.jpg | [Sambhaji Bridge as seen through the trees on the banks of Mutha River in Pune.jpg](https://commons.wikimedia.org/wiki/File:Sambhaji_Bridge_as_seen_through_the_trees_on_the_banks_of_Mutha_River_in_Pune.jpg) | DesiBoy101 | 2023-06-12 | [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0/) |

Source pages describe Pune's Mutha River. Dates come from the file-page/camera metadata, not independently verified camera clocks. Exact time and time zone are not asserted. Source metadata for the latter two photographs names editing software; no camera-original or unaltered-scene claim is made. Precise locations are not inferred from the photos. The Sambhaji source supplies coordinates, but they are not copied into a new observation.

The application stores photographer, title, source URL, licence URL, source date, thumbnail description and SHA-256 alongside each explicit photo review. Review authors write their own words and acknowledge uncertainty. References are excluded from current site weather and the field-observation atlas. Reuse of each photograph remains subject to its linked licence; photographer endorsement is not implied.

The three files total 1,138,086 bytes. Exact digests and asset paths are in `lib/references.ts` and checked by the software test suite.


## Extended European photo archive — checked 2026-10-03

30 additional historical public photographs; sources, not citizen visits or AI findings. Day precision copied from Commons DateTimeOriginal; camera clocks are not independently verified. Wikimedia 960px thumbnails, no project pixel edits; display crops remain viewing aids. Original photographer edits/watermarks remain.

- **mondego-archive-01 — Açude-ponte de Coimbra, Rio Mondego 01**. [GualdimG](https://commons.wikimedia.org/wiki/File:A%C3%A7ude-ponte_de_Coimbra,_Rio_Mondego_01.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2026-05-17; 960×720 retained pixels. SHA-256 `65c528338ccc8ee279cbcb2557452214a74776ec72522797521bad5714738490`.
- **mondego-archive-02 — Coimbra, Vista do Rio Mondego desde a Couraça de Lisboa 01**. [GualdimG](https://commons.wikimedia.org/wiki/File:Coimbra,_Vista_do_Rio_Mondego_desde_a_Coura%C3%A7a_de_Lisboa_01.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2023-08-28; 960×720 retained pixels. SHA-256 `49e2499b4daf8724ca335b047776f45a01ac65fa5844947adfc0cebf3ffed651`.
- **mondego-archive-03 — Coimbra-MondegoPanorama**. [António Pinto](https://commons.wikimedia.org/wiki/File:Coimbra-MondegoPanorama.jpg), [CC BY 2.0](https://creativecommons.org/licenses/by/2.0); source date 2007-10-10; 960×701 retained pixels. SHA-256 `3e58c887cb2ea1ea64190d90ac9892906f4a4dbe2885c0974683e6eaf9d27e5c`.
- **mondego-archive-04 — Coimbra & Mondego (4054792985)**. [Antero Pires from Corroios, Portugal](https://commons.wikimedia.org/wiki/File:Coimbra_%26_Mondego_(4054792985).jpg), [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0); source date 2009-10-02; 960×504 retained pixels. SHA-256 `521285d7152e95e62cf43e6e8731b556cf95bf969b0cfc1a671d7c14763513f3`.
- **mondego-archive-05 — Coimbra Rio Mondego 4861**. [GFreihalter](https://commons.wikimedia.org/wiki/File:Coimbra_Rio_Mondego_4861.jpg), [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0); source date 2016-04-17; 960×640 retained pixels. SHA-256 `202afd3957795a9095fd83acf18e4a6ddae7e78ae108af9a4c1ca883cbaaa234`.
- **mondego-archive-06 — Rio Mondego em Coimbra 01**. [GualdimG](https://commons.wikimedia.org/wiki/File:Rio_Mondego_em_Coimbra_01.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2012-06-11; 960×720 retained pixels. SHA-256 `bacbef6fe806cdb81ae5df32cc68bb169cf16f9247b48a01bafae4e74ee0f6b9`.
- **mondego-archive-07 — Parque Verde do Mondego - Coimbra - Portugal (8261478687)**. [Vitor Oliveira from Torres Vedras, PORTUGAL](https://commons.wikimedia.org/wiki/File:Parque_Verde_do_Mondego_-_Coimbra_-_Portugal_(8261478687).jpg), [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0); source date 2012-12-10; 960×619 retained pixels. SHA-256 `5b09c60cda8a3380fe1a554dd5b69b39686292cb4f8d1a895d62134e3bacbf74`.
- **mondego-archive-08 — Rio Mondego, Coimbra, Portugal (54878966910)**. [Pom' from France, European Union](https://commons.wikimedia.org/wiki/File:Rio_Mondego,_Coimbra,_Portugal_(54878966910).jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2025-08-01; 960×960 retained pixels. SHA-256 `7071f1467538c7b3c82291e111d099c86684a25e2163972d50629ec2216709ff`.
- **mondego-archive-09 — Rio Mondego - Coimbra - Portugal (20524115904)**. [Vitor Oliveira from Torres Vedras, PORTUGAL](https://commons.wikimedia.org/wiki/File:Rio_Mondego_-_Coimbra_-_Portugal_(20524115904).jpg), [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0); source date 2015-09-04; 960×640 retained pixels. SHA-256 `2877d12930d4e9f33dfc77e94691c57fc322e77a051403d55bbc4d35bafc53b6`.
- **mondego-archive-10 — Rio Mondego - Coimbra - Portugal (22129394411)**. [Vitor Oliveira from Torres Vedras, PORTUGAL](https://commons.wikimedia.org/wiki/File:Rio_Mondego_-_Coimbra_-_Portugal_(22129394411).jpg), [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0); source date 2008-01-02; 960×674 retained pixels. SHA-256 `5afde1024f6becdffaf379006a3c2223a11ded7cb1b3c7c8ce89ea095a43fb22`.
- **mondego-archive-11 — Rio Mondego - Coimbra - Portugal (27464255673)**. [Vitor Oliveira from Torres Vedras, PORTUGAL](https://commons.wikimedia.org/wiki/File:Rio_Mondego_-_Coimbra_-_Portugal_(27464255673).jpg), [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0); source date 2008-07-13; 960×714 retained pixels. SHA-256 `e47d0134d358d3a95116db178fcce96e62fdca3a480690cd2fadddf53ef2a513`.
- **mondego-archive-12 — Rio Mondego - Coimbra - Portugal (7421792972)**. [Vitor Oliveira from Torres Vedras, PORTUGAL](https://commons.wikimedia.org/wiki/File:Rio_Mondego_-_Coimbra_-_Portugal_(7421792972).jpg), [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0); source date 2012-06-22; 960×1440 retained pixels. SHA-256 `4bb58ae1660edd76b7d537018d89f44376d8db4a98187ce5e9483c97fd505688`.
- **mondego-archive-13 — Rio Mondego - Coimbra - Portugal (8569409683)**. [Vitor Oliveira from Torres Vedras, PORTUGAL](https://commons.wikimedia.org/wiki/File:Rio_Mondego_-_Coimbra_-_Portugal_(8569409683).jpg), [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0); source date 2013-03-18; 960×483 retained pixels. SHA-256 `74e355233dcfd3c3f5f9efc228ef5a97a6c34b768e7764ee33e0301fc428acc1`.
- **mondego-archive-14 — Rio Mondego - Coimbra - Portugal (92504291)**. [Vitor Oliveira from Torres Vedras, PORTUGAL](https://commons.wikimedia.org/wiki/File:Rio_Mondego_-_Coimbra_-_Portugal_(92504291).jpg), [CC BY-SA 2.0](https://creativecommons.org/licenses/by-sa/2.0); source date 2005-11-06; 960×719 retained pixels. SHA-256 `aa766729cd9ef3182ddf3d3c0c26f224e01f973c342df4d83fae9087a4130a4f`.
- **mondego-archive-15 — Vista do Rio Mondego em Coimbra desde a ponte proveniente de Santa Clara**. [Gato Preto](https://commons.wikimedia.org/wiki/File:Vista_do_Rio_Mondego_em_Coimbra_desde_a_ponte_proveniente_de_Santa_Clara.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2013-12-31; 960×1280 retained pixels. SHA-256 `ab818e2a9368646567b3f4f6d22272c5d2cffb5b00f4ce73882c498d634a7f48`.
- **garonne-archive-01 — Toulouse - Garonne Skyline at Sunset - 2012-02-22**. [PierreSelim](https://commons.wikimedia.org/wiki/File:Toulouse_-_Garonne_Skyline_at_Sunset_-_2012-02-22.jpg), [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0); source date 2012-02-22; 960×640 retained pixels. SHA-256 `1155e53d750e141a6e9aec77453077bec891eb4391b94184d853a8b67ee20f1a`.
- **garonne-archive-02 — Toulouse - Garonne et Pont Neuf**. [Frédéric Neupont](https://commons.wikimedia.org/wiki/File:Toulouse_-_Garonne_et_Pont_Neuf.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2018-08-15; 960×640 retained pixels. SHA-256 `24e508bee36d7d4602932c0a7a15afe12a7dd449f68e9a719aaa2a3456547bef`.
- **garonne-archive-03 — Toulouse - Garonne quais et Pont-Neuf**. [Frédéric Neupont](https://commons.wikimedia.org/wiki/File:Toulouse_-_Garonne_quais_et_Pont-Neuf.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2021-08-20; 960×480 retained pixels. SHA-256 `05bede73410c49b7e4cd3e3757f4d38be54543e7063c3a916849084641de5561`.
- **garonne-archive-04 — Toulouse Garonne panorama**. [Don-vip](https://commons.wikimedia.org/wiki/File:Toulouse_Garonne_panorama.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2020-06-22; 960×358 retained pixels. SHA-256 `da35cc40ec9f90b0a54c24d7f341d36e19c41bcb973c83e1c77e39c40b752d9c`.
- **garonne-archive-05 — Garonne, Toulouse, Midi-Pyrénées, France - panoramio (4)**. [M.Strīķis](https://commons.wikimedia.org/wiki/File:Garonne,_Toulouse,_Midi-Pyr%C3%A9n%C3%A9es,_France_-_panoramio_(4).jpg), [CC BY-SA 3.0](https://creativecommons.org/licenses/by-sa/3.0); source date 2013-05-24; 960×638 retained pixels. SHA-256 `83b5e8f14ae4e63fe5bc339700cbe1b6916347a2428dfb592f6a3163f4bde78b`.
- **garonne-archive-06 — Garonne - Toulouse - janvier 2023 01**. [Duch](https://commons.wikimedia.org/wiki/File:Garonne_-_Toulouse_-_janvier_2023_01.jpg), [CC BY 4.0](https://creativecommons.org/licenses/by/4.0); source date 2023-01-19; 960×720 retained pixels. SHA-256 `f25f24f352cd247f25d30843c171597186d268a373457de30f2adb547218a92d`.
- **garonne-archive-07 — Garonne à Toulouse - Bazacle**. [Don-vip](https://commons.wikimedia.org/wiki/File:Garonne_%C3%A0_Toulouse_-_Bazacle.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2020-06-22; 960×524 retained pixels. SHA-256 `c0470b9eea86c4a61bd4e9619b94fd828fdff28e8b5f7ce4674c3072fcc94e92`.
- **garonne-archive-08 — La Garonne à Toulouse 13**. [FrDr](https://commons.wikimedia.org/wiki/File:La_Garonne_%C3%A0_Toulouse_13.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2023-09-07; 960×640 retained pixels. SHA-256 `ec3d14ba1cacbc7fde205bec36967a9570e01e86275ad7a9884709daccd94f72`.
- **garonne-archive-09 — Quai Saint-Pierre et Garonne (Toulouse)**. [Abdoucondorcet](https://commons.wikimedia.org/wiki/File:Quai_Saint-Pierre_et_Garonne_(Toulouse).jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2019-09-29; 960×640 retained pixels. SHA-256 `227d461afe153dba99ea42ab493c2005fff0472a09f6ec40da8f7763b762aa71`.
- **garonne-archive-10 — Quais de Garonne à Toulouse**. [Frédéric Neupont](https://commons.wikimedia.org/wiki/File:Quais_de_Garonne_%C3%A0_Toulouse.jpg), [CC0](http://creativecommons.org/publicdomain/zero/1.0/deed.en); source date 2013-08-15; 960×640 retained pixels. SHA-256 `30a2495d91ebf4e92fb94b51fc1898caa4a59e2afea1d56793d58519dfce95b8`.
- **garonne-archive-11 — (Toulouse) L’écluse Saint-Michel sur la Garonne vue du pont Saint-Michel**. [Didier Descouens](https://commons.wikimedia.org/wiki/File:(Toulouse)_L%27%C3%A9cluse_Saint-Michel_sur_la_Garonne_vue_du_pont_Saint-Michel.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2022-12-21; 960×720 retained pixels. SHA-256 `db6835bd52f95b86e4fe14cc8702571f2c56282112a6fd5e2b93c76106af7184`.
- **garonne-archive-12 — Ferris wheel on the bank of Garonne river in Toulouse, France**. [Shishirdasika](https://commons.wikimedia.org/wiki/File:Ferris_wheel_on_the_bank_of_Garonne_river_in_Toulouse,_France.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2024-07-15; 960×720 retained pixels. SHA-256 `7b5222c726571fc21ae70996bdef48e0d7a587e769f21b5a07956df6c7fb1c13`.
- **garonne-archive-13 — Garonne - Toulouse - janvier 2023 02**. [Duch](https://commons.wikimedia.org/wiki/File:Garonne_-_Toulouse_-_janvier_2023_02.jpg), [CC BY 4.0](https://creativecommons.org/licenses/by/4.0); source date 2023-01-19; 960×720 retained pixels. SHA-256 `c55b6c069554e1142b8baf72ea97454089e147a651248b062c740583296c4ec5`.
- **garonne-archive-14 — De la grave hospital on the banks of Garonne river in Toulouse, France**. [Shishirdasika](https://commons.wikimedia.org/wiki/File:De_la_grave_hospital_on_the_banks_of_Garonne_river_in_Toulouse,_France.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2024-07-15; 960×720 retained pixels. SHA-256 `e4ae633ed48ba9d3eba2d49d4477ab5e71b99a65e0ad2e971f71e3b6c9234fa8`.
- **hoffselva-archive-01 — Hoffselva ved Skøyen II**. [Jan-Tore Egge](https://commons.wikimedia.org/wiki/File:Hoffselva_ved_Sk%C3%B8yen_II.jpg), [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0); source date 2014-05-12; 960×720 retained pixels. SHA-256 `61ad61f4710970e32995f3dda87eed79f049cb45b6fc5dc75147eed64d9ac35a`.