Art History / Contemporary Art / Materials / History of Art / Materiality of Art / Abstract Expressionism / Historia del Arte / Materiality in art, conservation of contemporary art, memory and memorial objects / Arte contemporáneo / Estética, Teoría del Arte, Fenomenología / Materials and Techniques of Artists / Material Imagination / Art Painting Techniques and Materials / Imaginación material / Abstract Expressionism / Historia del Arte / Materiality in art, conservation of contemporary art, memory and memorial objects / Arte contemporáneo / Estética, Teoría del Arte, Fenomenología / Materials and Techniques of Artists / Material Imagination / Art Painting Techniques and Materials / Imaginación material