Hello, Greetings from SWSTechnology!!!
**Please share the website link so that we can analysis complete scope of the project**
We have reviewed all the points that you mentioned like you need a banner to Showing the category name, category description & using the category image on the website.
We have expertise in wordpress who can do this task in few hours.
I’d love to talk to you further, Please come for private chat so that we can discuss about the Banner design and contenet in depth.
Looking forward to work with you.........
Regards
Aarefa!
########This is an estimated cost and time, final cost and time will discuss as per final requirement list#####