Pablo Picasso - The serenade, 1942
- Il peggior nemico della creatività è il buon gusto.
- The chief enemy of creativity is 'good' sense.
John Martin (19 July 1789 - 17 February 1854) was an English Romantic painter, engraver and illustrator. Martin was born in July 1789, in a one-room cottage, at Haydon Bridge, near Hexham in Northumberland, the fourth son of Fenwick Martin, a one-time fencing master. He was apprenticed by his father to a coachbuilder in Newcastle upon Tyne to learn heraldic painting, but owing to a dispute over wages the indentures were cancelled, and he was placed instead under Boniface Musso, an Italian artist, father of the enamel painter Charles Muss.