Possible Clues:

• The artist to draw the old explorer?
• Italian painter, Giovanni Battista (1696-1770)
• Giovanni -, Italian baroque painter
• It's one game after another for artist
• Artist's two items of clothing
• Artist to draw travelling merchant
• 18th-century Venetian master who painted 'Adoration of the Magi'
• Artist upset, initially ordered to run with it
• Giovanni Battista ---, rococo painter
• Artist has to draw explorer