Licensing for images on August 30th, 2022 when they were acquired:

1.jpg:

https://commons.wikimedia.org/wiki/File:44_Montréal_New_Wave_Fr.jpg

"This work is free and may be used by anyone for any purpose. If you wish to use this content, you do not need to request permission as long as you follow any licensing requirements mentioned on this page.
The Wikimedia Foundation has received an e-mail confirming that the copyright holder has approved publication under the terms mentioned on this page. This correspondence has been reviewed by a Volunteer Response Team (VRT) member and stored in our permission archive. The correspondence is available to trusted volunteers as ticket #2019071810007699."

Attribution: unknown illustrator, get in touch if you want me to credit you here, it's a beautiful illustration and I regretting shifting any of its colors for my nefarious purposes.

2.jpg:

https://commons.wikimedia.org/wiki/File:Berlin_night.jpg

"This file is licensed under the Creative Commons Attribution 2.0 Generic license."

Attribution: Robert Debowski

3.jpg:

https://commons.wikimedia.org/wiki/File:Djäknesundet_AF22523D-EF42-48DA-9B9A-AC198C170706.jpg

"This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license."

Attribution: T.Larsson

4.jpg:

https://commons.wikimedia.org/wiki/File:Early_Dawn_View_at_Sajek,_Bangladesh.jpg

"This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license."

Attribution: G.B. G.Son

5.jpg:

https://commons.wikimedia.org/wiki/File:Old_Punk.JPG

"I, the copyright holder of this work, release this work into the public domain. This applies worldwide.
In some countries this may not be legally possible; if so:
I grant anyone the right to use this work for any purpose, without any conditions, unless such conditions are required by law."

Attribution: Zoobek

6.jpg:

https://commons.wikimedia.org/wiki/File:Sunset_at_Fjärdlång,_Stockholm_archipelago_%28Sweden%29_-_panoramio.jpg

"This file is licensed under the Creative Commons Attribution 3.0 Unported license."

Photograph attributed to Tommie Hansen

7.jpg:

https://commons.wikimedia.org/wiki/File:The_Frozen_Autumn_Nocturnal_Culture_Night_11_2016_01.jpg

"This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license."

Attribution: S. Bollmann