http://AATesaurus.cultura.gencat.cat/aat/getty_enhttp://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217perspective-related concepts http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 visual and representational concepts BT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 vanishing axis NT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 station point NT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 horizon line NT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 center of projection NT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 vanishing area NT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 orthogonals NT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 vanishing point NT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 picture plane NT http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 concepts, perspective-related UF http://AATesaurus.cultura.gencat.cat/aat/getty_en?tema=31328217 perspective-related concept UF