“…In their study, a database of seven categories of paintings (Abstract, Baroque, Renaissance, Popart, Expressionism, Impressionism, and Cubism) was used from the Artchive fineart dataset using 70 images from each class. Recently, Rosado [35] employed a BoV implemented using a dense-SIFT method for feature extraction and Probabilistic Latent Semantic Analysis (PLSA) to make an image analysis of 434 digitized images from paintings, drawings, books, and engravings by Antoni Tàpies. In general, we note that using handcrafted engineered features makes it possible to obtain encouraging but not perfect results.…”