Removed placeholder headshots to get ready for production

README.md

@@ -27,7 +27,7 @@ hugo new articles/2023-01-01-my-new-article.md
 ```
 This will create a new article in the `content/articles` directory with the current date and the title you provide. You can then edit the file to add your content.
 
-### Head shots
+### Headshots
 
 Optionally you can add a headshot photo to your article. To do this:
 
@@ -35,7 +35,7 @@ Optionally you can add a headshot photo to your article. To do this:
 2. Add a `headshot` field to your article's front matter with just the filename. For example:
 
 ```yaml
-headshot: "firstname-lastname.jpg"
+headshot: "firstname_lastname.jpg"
 ```
 
 *Note: Name is case sensitive, might as well use lowercase letters and hyphens in your filename.*
@@ -61,4 +61,4 @@ You can add Open Graph image (for social media sharing) to an article. To do thi
 ogImage: "/images/my-image.jpg"
 ```
 
-*Note: The image should be at least 1200x630 pixels for best results. Make sure to place the image in `/static/images/` directory so it can be served correctly. The path should be relative to the static directory.*
+*Note: The image should be at least 1200x630 pixels for best results. Make sure to place the image in `/static/images/` directory so it can be served correctly. The path should be relative to the static directory.*