### Bug description

Using Quarto 1.3.231 on Mac OS 13.2.1 i haven't yet gotten images to show up in my confluence post. Publishing via CLI in VSCode.

**HTML Rendering**
![HTML](https://user-images.githubusercontent.com/1403304/221539940-550fa0d0-bfed-435f-a878-f9884096777f.png)
**HTML Rendering in Confluence (without images)**
![image](https://user-images.githubusercontent.com/1403304/221540448-23cca1ca-d5f4-4a5d-849e-700cffcfde79.png)

**Minimal example**
```
---
format: confluence-html
---

# test
foo

![](example.png)  

```{r}
plot(1)
```
```

### Checklist

- [X] Please include a minimal, fully reproducible example in a single .qmd file? Please provide the whole file rather than the snippet you believe is causing the issue.
- [X] Please [format your issue](https://quarto.org/bug-reports.html#formatting-make-githubs-markdown-work-for-us) so it is easier for us to read the bug report.
- [X] Please document the RStudio IDE version you're running (if applicable), by providing the value displayed in the "About RStudio" main menu dialog?
- [X] Please document the operating system you're running. If on Linux, please provide the specific distribution.
allenmanning
2023-02-27T10:33:56Z
henningsway
bug needs-repro publishing-confluence
v1.3
closed
No Images, when rendering content to confluence
https://github.com/quarto-dev/quarto-cli/issues/4550