Articles Mark has written for The Artist magazine:
May 2010: Tone and Design- how tonal design affects composition
April 2010: Tone and Light- how tonal values express light
December 2009: Life Drawing-exercises for life
November 2009: Improve your drawing skills: Drawing Basic Forms
August 2008: Oil painting 3: Oil painting basics-colour mixing
July 2008: Oil painting 2: Grounds for paint-priming and painting methods
June 2008: Oil painting 1: Paints and supports- materials
February 2008: Making a Portrait drawing- structure and proportions