For facial expressions, I chose three not too common ones to make it more enjoyable for myself giving myself a bit of a challenge. For references, I used pictures of me and my boyfriend so I will not be included them as we look rather ridiculous. For tired, I drew deep and sunken eyes with deep bags and lines on the cheeks as when tired the full face seems to slump down. For scheming, he has squinted eyes with a creepy half toothy smile face scrunching up with lines indicating this. Manic has a wide-eyed look with an open mouth full of teeth and tongue face having stretched lines from the wide-open look. I first sketched these and lined these on paper later scanning them and going over them digitally to give them better clarity and a cleaner look. sketching them first allowed me to nail down the emotions before cleaning them up.