The work of the artist Esther Ferrer (San Sebastián, Spain, 1937) moves between performance art, collage, photography, drawing and sound work. Her work is part of the minimalist and conceptual movements that began in the 1960s, as well as the feminisms of the time and dematerialized art. Ferrer is one of the main representatives and pioneers of performance art in Spain, as well as a committed feminist whose artistic and theoretical production has contributed to giving visibility to the problems associated with women. Through her body, situated at the center of her practice, she has made visible issues such as the temporality and spatiality of creative processes, movement, transformations and randomness. Her works, both object-based and corporeal, combine influences from multiple disciplines and manifest the artist's inclination for humor and the absurd.