Common mistake #1: Incorrect indents
Always indent correctly (4 spaces per level)
Correct syntax
.. image:: /Images/a4.jpg
:width: 100px
:class: with-shadow
How it looks:
Incorrect syntax
Here, :width: is indented with only 2 spaces. The image will not be
rendered at all!
.. image:: /Images/a4.jpg
:width: 100px
:class: with-shadow
How it looks:
