Sarah Kay was created by Australian Artist Vivien Kubbos who back in the 1970s was a freelance illustrator who started creating SK collections for a greeting cards company.
Here is the link to their website where you can read more about this great artist, and, find all kinds of nice products for the collectors of Sarah Kay. http://www.sarahkay.com.au/about-sarah-kay/about-the-artist/
The images below are shared for educational and academic purposes only. The copyright belongs to the artist. You are not allowed to use these graphics commercially nor to gain any profit.