Хотя бы одно маленькое счастливое деревце

In 2014 the blog FiveThirtyEight conducted a statistical analysis of the 381 episodes in which Ross painted live, concluding that 91 percent of Ross' paintings contained at least one tree, 44 percent included clouds, 39 percent included mountains and 34 percent included mountain lakes. By his own estimation, Ross completed more than 30,000 paintings in his lifetime