Premise: Most interesting are the Macchiaioli (from the verb macchiare, to blotch or stain) school of Tuscan pre-Impressionists, who met at Florence's Cafe Michelangelo in the 1860s seeking a new freedom from academic art that paralleled the political liberation of the Risorgimento.

Hypothesis: They met in the 17th century seeking a new freedom of academic art.
Relation: contradiction