James Hetfield (Metallica) painting. Medium: Acrylic paints on Board. Prints available from www.etsy.com/uk/shop/CraigMackayDesign. By Craig Mackay.

Sketch of the Penguin from ‘The Batman’. Medium: Prismacolor and Faber Castell Polychromos pencils on coloured paper. Prints available to buy at www.etsy.com/uk/shop/CraigMackayDesign. By Craig Mackay.