Markdown Image Directive#

This is a .md file with image directive. The example thumbnail is selected with image directive alt option being set to gallery_thumbnail.

without `alt` text#

```{image} /_static/barchart.png
   :align: center
   :width: 60%
```

../../_images/barchart.png

`alt` set to `gallery_thumbnail`#

```{image} /_static/affine.png
   :align: center
   :alt: gallery_thumbnail
   :width: 60%
```

gallery_thumbnail

`alt` set to a random text#

```{image} /_static/bar_colors.png
   :align: center
   :alt: a random text
   :width: 60%
```

a random text