How to Create Link that Searches for Specific Term

I am working on an antique gallery website. In some cases where I have multiple works by an artist. So for example, I have a page with a work by Hans Erni, and I know there are more, I’d like to put a search term at the bottom of a “post” that says, for example: “Search for More Works By Hans Erni” – this would contain a link with code underlying it that would automatically search for the term “Hans Erni” – any suggestions on how to implement this.

I know I’m thinking like a static html web page designer, which I’ve been for years, so any suggestions are appreciated. The basic aim is to make visitors aware that there is “related material” avaialble!