The illustrations must not be taken as perfect and all-revealing. Each has weaknesses. But they can still help.
It’s important to define the terms, so the rest of the doctrine of the Trinity can be clear—or clear enough.
If you want to learn the basics, this post is for you, in a convenient Q&A format.
An attribute is also called a perfection. It is amazing. God can never improve or get worse. He is who he is, period.
Here is a lit of the principal works referenced or used at this site. More will be added, so please check back.