Between 1925 and 1927, Joan Miró embarked on an artistic journey that led to the creation of his revolutionary "dream paintings," a series of works that mark a significant phase in his career. This period was characterized by Miró's exploration of the subconscious and his attempt to capture the essence of dreams on canvas. These paintings stand out for their abstract, freely moving, calligraphic compositions, which brought to life shapes and forms in a manner that resembled animated figures moving through liquid space. An example of this innovative approach can be seen in "The Policeman," where the shapes within the painting seem to animate, evoking the presence of a policeman and his horse in a dream-like, fluid environment​ (Mix)​.

Miró's dream paintings were not merely abstract explorations but also a part of a broader artistic movement that sought to bridge the gap between dream and reality. His work from this period reflects a deep engagement with the subconscious, drawing from the influence of dreams in a way that predates the Surrealist movement's formal emphasis on dream imagery. This was a time when artists were increasingly interested in depicting the unconscious, inspired by the psychoanalytic theories of Freud and the creative potential of dreams. Figures like Odilon Redon, known as the "king of dreams," had already set a precedent by creating art from the depths of the subconscious, portraying dreamscapes filled with hybrid creatures and fantastical elements. Redon's work, along with that of other predecessors like Francisco Goya and William Blake, who explored the intersection of dream and reality through their art, provided a rich context for Miró's own explorations​ (Artland Magazine)​.

Miró's dream paintings are characterized by their minimalist yet evocative use of form and color, where conventional perspectives and structures are abandoned in favor of a more intuitive, spontaneous mode of expression. This approach allowed Miró to create works that were both enigmatic and deeply personal, offering viewers a glimpse into the artist's inner world and his reflections on the nature of creativity and the unconscious.

Joan Miró's dream paintings from 1925 to 1927 represent a pivotal moment in his career and in the broader history of modern art. They reflect a daring experiment with form, color, and composition, rooted in a profound engagement with the subconscious and the imaginative possibilities it holds. Through these works, Miró not only contributed to the development of Surrealism but also challenged traditional notions of painting, opening up new avenues for artistic exploration that would influence generations of artists to come.