img github readme code example
Example 1: add image to readme
![alt text](http://url/to/img.png)
Example 2: adding images to readme github
![plot](./directory_1/directory_2/.../directory_n/plot.png)
Example 3: add image to readme
![alt text](https://github.com/[username]/[reponame]/blob/[branch]/image.jpg?raw=true)
Example 4: github adding images to readme
![alt text](http://url/to/img.png)