> For the complete documentation index, see [llms.txt](https://docs.roboflow.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.roboflow.com/datasets/annotate/annotate/use-roboflow-annotate/comment-on-an-image.md).

# Comment on an Image

Leave comments on images for review by collaborators on a project.

You can add comments to images in Roboflow Annotate. You may want to do this to leave notes for personal reference while working on a project, or notes for other collaborators (i.e. a team leader) to review.

To leave a comment on an image, click the Comment button in the sidebar:

<figure><img src="https://2252499186-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNVfRxNsvCh4GOyqrjmzX%2Fuploads%2Fgit-blob-6112fef2a5b18da3298ee6af1056019ac32d80db%2Fimage%20(118).png?alt=media" alt=""><figcaption></figcaption></figure>

Then, click on the location in an image where you want to leave your comment. This will open a box in which you can leave your comment:

{% embed url="<https://blog.roboflow.com/content/media/2023/03/Screen-Recording-2023-03-08-at-09.04.55.mp4>" %}

All comments left in an image are displayed in the Comments sidebar.

Team members can reply directly to comments and delete comments when they have been resolved.

## HTTP API

Add comments to an image that is already in a project. Comments do not change the image's annotations, so people can flag a problem without editing labels. Use the image ID that the upload API returns.

{% openapi src="/files/NZgKkFmkHsWIswv85tVF" path="/{workspace}/{project}/comments/{imageId}" method="post" %}
[image-comments.yaml](https://2252499186-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2FNVfRxNsvCh4GOyqrjmzX%2Fuploads%2Fgit-blob-35feac9a768e5009df9f67dd4cabd6645226e6c9%2Fimage-comments.yaml?alt=media)
{% endopenapi %}