Attach
Attach an image when a picture explains what you want better than words. It can be a wireframe, a website you like, or a screenshot of something in your preview that you want changed. In your prompt, tell Henosia what the image shows and how to use it.
To attach an image, choose the Attach images button in the prompt field and pick one or more files. You can attach .png, .jpg, .jpeg, and .webp files. Each image appears as a thumbnail in the prompt field. To remove one, choose the x in its corner.

To check that you picked the right image, choose its thumbnail. The image opens in full size in the code view. Close the image tab to get back.
Use an image in your app
An attached image is for Henosia to look at. It isn't saved in your project, so your app can't show it. To use an image in your app, such as a logo, upload it to Assets and tell Henosia its file name.