Rayanne Vieira is a children's book illustrator who also works on visual development for short films and TV shows. She has illustrated such books as Babysitting Nightmares: The Pha...view moreRayanne Vieira is a children's book illustrator who also works on visual development for short films and TV shows. She has illustrated such books as Babysitting Nightmares: The Phantom Hour, Babysitting Nightmares: The Shadow Hand, and The Nice Monster Under My Bed.view less