Juan del Castillo (1590-1657): Seville’s Baroque Visionary Juan del Castillo (c. 1590 – c. 1657) remains a somewhat enigmatic figure in the annals of Spanish Baroque art, yet his contribution to Sevillian artistic heritage is undeniable. Born in Seville, Spain, little biographical detail survives beyond confirming his birthdate and place—a common predicament for artists of his era. Despite this paucity of information, scholars recogni…