You can use the <ellipse> tag to create an ellipse
The <ellipse> Tag
You can use the <ellipse> tag to create an ellipse. An
ellipse is very closely related to a circle. The difference
is that an ellipse has an x and a y radius that differs
from each other, but a circle has equal x and y
radius.
Copy the following code into Notepad and save
the file as "ellipse.svg". Place the file in your Web only.
directory: