Figures

The figure directive inserts an image and also provides a caption and other material.

• The path is the relative or absolute path within the sphinx source directory.

• You can give optional CSS classes, with-border gives it a black border. Remove this if you don’t want it - the examples below include it.

This is the caption.

In ReST, this is:

.. figure:: img/sample-image.png
   :class: with-border

   This is the caption.

In MyST Markdown, this is:

```{figure} img/sample-image.png
---
class: with-border
---

This is the figure caption.
```

When adding figures, optimize for narrow columns. First off, many themes keep it in a small column but even if not, learners will usually need to keep the text in a small column anyway, to share the screen with their workspace. If you are 690 or less, then sphinx_rtd_theme has no image scaling. 600 or less may be best. If larger, then they may be scaled down (in some themes) or scroll left (others).