How do I place a configurable meme at the bottom of the index page in ghost?

I'm working on a blog for a friend of mine who wants to put a meme picture at the bottom of the index page.

So the simplest way is to edit the template and reference it from there. The problem is, it's not user friendly to keep editing and uploading a new template.

So I had this idea that I could create a static page and place it on that page and reference it from the template. But I see that when you upload an image to ghost.io it generates a name based on the date path. That's not going to work for a fixed URL in the template.

Another option might be to use the tags. As tags allows you to put a picture and has a URL. But I tried that it also has similar problems.

How can I make this work nicely?

Solution

Don't reference image URL in your theme. Reference page slug and load its content, which would be just an image.

Example with Ghost Handlebars API:

{{!-- If a static page "meme" exists - its content will be loaded here --}}

{{#get "posts" slug="meme" }}
    {{#foreach posts}}
        <div>
            {{content}}
        </div>
    {{/foreach}}
{{/get}}