644Using the illustrations from this site
Every illustration on 644jili.site is original artwork created for these guides. This page sets out what you may do with it, so you do not have to email us to find out.
What is permitted
Editorial reuse with credit
You may reproduce these illustrations in articles, reviews, presentations and educational material, provided you credit "644jili.site" with a visible link back to the page the image came from.
No standalone redistribution
Do not upload the files to stock libraries, wallpaper sites, NFT platforms or image aggregators, and do not present them as your own work.
No modification into brand marks
The illustrations may not be adapted into logos, app icons or anything that implies an affiliation with the 644jili brand or with this site.
Commercial use by request
For any commercial use beyond editorial reuse with credit, ask first. Requests are usually granted for non-competing, non-misleading uses.
These are illustrations, not photographs of the operator. They are abstract compositions created to explain the concepts on each page. Nothing in them is a screenshot, a product photo, or a depiction of a real person, real winnings or a real platform interface.
Third-party names remain the property of their owners. References to payment providers, sports or platform brands are descriptive only, and no endorsement is implied by any illustration.
If you want to request permission or report misuse, contact us through the details published on the site. This page is the licence reference used in the structured data attached to each image.