In the viral video, Dr. Bita Farrell explained that she made herself into her own “lab rat” by drawing a line down the middle of her face and only adding filler into the right side of her visage.

And her explanation for the man on the other side of the room who had collapsed ... That’s how … that’s how you say that’s a great drawing in French!” The video has gone viral multiple ...

Facial expressions, seeing a real person’s face at these different angles and different expressions is very important, even for nonhuman characters. Whether you’re drawing a toaster or a bear ...