It seems that cross reference links are generated for figures with HTML links even if they are not set.
When two figures like the following are embedded in HTML, hover the cursor over the former and the clip symbol will appear.

```md
[![](img/name.png)]()

![](img/name.png)
```

![image](https://user-images.githubusercontent.com/50911393/170830366-992268df-e250-412d-a5be-262d3bb388e3.png)
2022-05-28T14:46:44Z
eitsupi
closed
Generation of links to unintended images
https://github.com/quarto-dev/quarto-cli/issues/1009