A new member account for one year
All images published on the previous site were released under one of Creative Commons License.
Their use is practically without any restrictions (CC BY-SA 3.0 or CC BY-SA 4.0 license).
The primary reason for their releasing was their use in Wikipedia projects.
If you use any of them (or part) in your Wikipedia (any language clone) on a relevant site with appropriate text I will create you a member account for one year if you wish (and let me know).