Trying to add pic to go under header

I am using the Agro Theme and WPBakery. I am trying to place a picture at the very top of the page and under the header. I have pages with the theme that looks like that but I don’t know how the designer did it. Any help would be appreciated. Thanks


You can ask your question with your purchase theme right here as a comments with that item author @Ninetheme


needed assistance has been made.