I'm a writer and there are many times I need book covers for my ebooks. The artists are very good and often have a wide range of selection including animation.
Shutterstock customer care are excellent and when I had a problem they helped me work through my own error, they were on top of things
The variety of images are outstanding to say the least. I'm retired now, too bad I didn't work for Shutterstock.
Keep up the great work Shutterstock
Sincerely Author Rich Patriaco