(art brut, art des fous, art psychopathologique, marginalité, folie, psychiatrie, psychanalyse, asile, marge, outsider art, peinture, dessin, Paul-Ferdinand Gachet, Justin Gesp, Melitt, C. Mottale, G. Martin, Charles Macario, René-Ernest Bredier, Auguste Millet, Louis-Emile Gros-Brun, Rene Heroult, Charles-Octave Leg, Godier, Marcel de Valoy, Hillairet, C. Gay, Marius Genin, J. de Goldberry, Tray, E. Vernus, J. Housset, Jean Carreau, Katherine van Oss, Guillaume Pujolle, Aloise Corbaz, Gaston Duf, Adolf Wolfli, Maria Alves C., Francisca Baron, Antonio Braganca, Haydee de Carvalho, Joao S. Carvalho, Joao Rubens Neves Garcia, Ozorio Prado, Sabato Quinterni, Jose Romanho Santos, Jose Theofilo R., Albino Braz, Alexandre Nelidoff, Even, R. Neveu, Bezard, Henning, Guido Ferrari…)