This can look cool your readmes!Have a nice day! :)
This is verry easy.Copy-Past this code in your markdowns.

DEMO:
This made Python.Using a web framework is Flask.If you don't have Flask,Installing Flask.
pip install flask
Run "main.py" and run a server on "localhost:8000".
python main.py
Change "[Github ID]" to your Github id and access it's url.
localhost:8000/[Github ID]
response a svg image.
Pull requests and Issue are welcome! MIT License.