The SAA
Whatever medium you're using, a simple figure in a landscape can add scale as well as a human dimension that together make for a more natural feel.
Figures don't have to be detailed, but you do need to get the proportions and attitudes right and Hazel will show you how to do this reliably and confidently.
Hazel teaches through concise instruction and plenty of examples that will have you learning quickly.
If all you want is figures in a wider setting, this quick overview will be more than enough.