Picture on Home page

Hello,

I install the plugin but I would like to see picture preview on Home page and when I click on this preview picture I go on the specific URL and I would like delete this picture. Because visitor must scroll to see picture.
It’s possible ?
example : https://themes.momizat.com/themes.php?theme=goodnews
or https://www.divertissonsnous.com/

Thx ??