Barkley Hound
Favorite Answer
You can have any photo including an animated gif that is already on the web. Place the picture on a photo site.
There is no way to have an inline image directly from your computer in Yahoo mail on the web. It requires a separate email program.
Do not copy or drag and drop from your computer. It will make it an attachment.
Go to the picture on a website and right click on it and copy or copy image, depending on your browser. Now go to the email body or signature and paste it. The picture should appear. If not then there is a problem. The picture must remain on the web since an html link is used to access the picture every time the email is viewed.
This may not work with some photo sites such as Flickr where a right click copy does not appear.
Sharon
There is no option to do that. Yahoo Mail doesn't have stationary.