|This article is not part of the A Court of Thorns and Roses universe.
This article covers a subject that is part of the real world, and thus should not be taken as a part of the A Court of Thorns and Roses universe.
Anne Yvonne Gilbert (credited as Yvonne Gilbert) is a British artist and book illustrator. She is one of the artists who collaborated on the A Court of Thorns and Roses Coloring Book.
Yvonne's work has also been featured in the Throne of Glass Coloring Book, an adaptation of the Throne of Glass series by Sarah J. Maas.
- Yvonne has provided illustrations for multiple literature-based coloring books, including A Song of Ice and Fire and Outlander. 
- Yvonne's original work has been featured in the private collections of Arnold Schwarzenegger and the late Princess Margaret. 
- She also designed the controversial cover design for Frankie Goes To Hollywood's 1983 single "Relax".