GIOTTO, THE PAINTER. 35 gon should go and live with Cimabue. In a few days he went, and com- menced his studies as a painter. The pupil improved rapidly. When he had been with Cimabue a year or two, he became so well acquainted with the art of painting, as to aston- ish every one who knew him. It was about this time that he played a trick upon his master, which, perhaps, more than any other one thing, tended to establish his reputation as a genius. The trick was this: His master had been engaged for some days on a por- trait of a gentleman. One day, when