The Essence of Form: The Life and Legacy of José Francisco Arregui Arambarri In the quiet, storied landscapes of Oñati, Spain, a profound artistic journey began in 1935, marking the birth of a visionary who would eventually redefine the boundaries of Spanish abstraction. José Francisco Arregui Arambarri did not merely paint or sculpt; he interrogated the very fabric of perception. His early years were steeped in the rich cultural heri…