The image at the top of a page can be used as an icon or emoji.

For example, if you type [check.icon] you will see a linked icon like this: .

You can show the icon bigger using [[check.icon]] notation.

Use this to make icons for to-do items, statuses, emotions, and to add comments.

Create a page with your username

Add a photo of yourself to the top of the page

Type [yourname.icon] or press the shortcut Ctrl + i / Cmd + i to add your icon and indicate a comment like this:

Here's a comment. Nice.