Answer: A career in animation requires an understanding of lines in art because animation is very detailed and full of expression, and it is constantly changing with the times.
Beyond the fact that the line is one of the primary concepts we get in touch in art, a better understanding of lines will give you safety to draw, and maintain your sketch firm and proportional. The use of lines in animation allows the artist to apply the perspective without mistakes, and maintain the symmetry of their drawings.
