Hi there,

Animation as a field has tremendous scope and offers good job opportunities, you can also do freelancing animation work and earn extra money, you can do freelancing in web- site designing, CD-Rom production, graphics designing and 3-D product modelling etc,  for your reference i have attached a link which is a guide to animation as a career which will help you know more about the field, https://www.careers360.com/sites/default/files/pdf/EBOOK_Animation.pdf