Durand's work is marked throughout by sincerity and skill, if not by genius. His portraits were in a style especially his own, thorough in workmanship, delicately modelled and strongly painted. His landscapes, too, are his own, clearly and definitely finished, and with a bewitching silvery gray tone, which could have come only by painting direct from his subject in the open air, a practice exceptional at the time. His pictures are not "compositions," in the artistic sense of the term--that is, he did not combine detail into a balanced whole; they are rather studies or sketches from nature, with a central point of interest. But the work is done so truly and with such patience and enthusiasm that it deserves the sincerest admiration. Joined with Durand as the earliest of the landscapists is Thomas Cole. Cole was born in England and did not come to America until he had reached his nineteenth year, but he afterwards became so good an American that he declared he would give his left hand to have been identified with America by birth instead of adoption. He found employment in Philadelphia as an engraver. Then, after some practice, he got together a kit of painting materials, and started to tramp about the country as a portraitist. He found the woods full of them, and competition so fierce that he was unable to make a living; but, determining to be an artist at any cost, he returned to Philadelphia and passed a fearful winter there, living on bread and water, half frozen by the cold, with only a cloth table-cover for overcoat and bed, and suffering tortures from inflammatory rheumatism. A second trying winter followed, but in the spring of 1825 he removed to New York, and his privations were at an end. For in those years of suffering he had developed a delicate art as a landscapist, and he found a ready sale for his pictures, at first at low prices, it is true; but his fame spread rapidly, and he was able, in 1829, to go abroad and spend three years in Italy and England. He lived only to the age of forty-seven, his last years being passed principally in his studio in the Catskills, where some of his most famous pictures were painted. Cole was widely known for many years for the various series of moral and didactic pictures which he was fond of painting. Perhaps the most famous of these was his "Voyage of Life," showing infancy, youth, manhood, and old age floating down the stream of time. The taste of the period approved them, and they were especially popular for schoolrooms, lecture-halls and other places where youth would have a chance to gaze upon and gather edification from them. It has since come to be recognized that the proper way to tell a story is by words and not by pictures, and "The Voyage of Life," and "Course of Empire," and "The Cross and the World" have, for the most part, been relegated to the attic.