I am using the "elegantbook" document class, 

```
\documentclass[fancy,11pt,twocol]{elegantbook}

```

But the template has a graphic at the bottom of the page that I'd like to remove:
[![enter image description here](https://i.stack.imgur.com/aWd2j.png)](https://i.stack.imgur.com/aWd2j.png)

What can I delete in the template to remove these?