Granny Weatherwax and Nanny Ogg

This is one of my art-series based on books of Terry Pratchett.
The Basis for this art is the painting of German artist Hans Holbein der Jungere "The Ambassadors", 1533.
The idea of this started when I was thinking about how Sir Terry used different allusions in his books and how his artist Paul Kidby used it too.
I decided, it would be very interesting to go such way and use my favourite paintings as foundation for my artworks and how I will change it for my plots.