2k540 photo attribution and reuse

Original title: 2k540 AKI-OKA ARTISAN, Tokyo - Nov 29, 2013
Creator: keyaki
Captured: 29 November 2013. Historical sign view, not current signage or tenant verification.
Source: https://www.flickr.com/photos/keyaki_no_kokage/11506023284/
Commons file and licence evidence: https://commons.wikimedia.org/wiki/File:2k540_AKI-OKA_ARTISAN,_Tokyo_-_Nov_29,_2013.jpg
Licence for original photograph AND all photo variants below: Creative Commons Attribution-ShareAlike 2.0 Generic (CC BY-SA 2.0).
https://creativecommons.org/licenses/by-sa/2.0/
Legal code: https://creativecommons.org/licenses/by-sa/2.0/legalcode.en

Variants: 2k540-480.webp, 2k540-960.webp, 2k540-1600.webp, 2k540-320.webp, 2k540-social.jpg in this directory.
Changes: cropped, resized, compressed. Social JPEG adds a visible credit strip. Natural photographic colours retained; no generated objects or altered signs.
You may reuse/adapt these photo variants under CC BY-SA 2.0 with appropriate credit, source/licence link and identification of changes, retaining the same licence for adaptations. No endorsement is implied. Licence concerns the photograph; the accompanying article is a separate work.
Editorial use: https://akihabara.tokyo/guides/2k540-akihabara-crafts/