I've been given a 30 mark question for history of art - Discuss how the use of materials, techniques and processes has affected the appearance of one painting and one sculpture. The painting I'm using is The Annunciation by Fra Angelico and the sculpture is David by Donatello. I have spent ages researching but I still can't seem to find anything more than 100 words on each, I have no idea what to write ? How can I write more on this?
Should I still go?