Johannes Theodorus Toorop was born on 20 December 1858 in Purworejo on the island of Java in the Dutch East Indies (present-day Indonesia). His father was Christoffel Theodorus Toorop, a civil servant, and his mother was Maria Magdalena Cooke. He was the third of five children and lived on the island of Bangka near Sumatra until he was nine years old. He was then sent to school in Batavia on Java.
In 1869 he left Indonesia for the Netherlands, where he studied in Delft and Amsterdam. In 1880 he became a student at the Rijksakademie in Amsterdam. From 1882 to 1886 he lived in Brussels where he joined Les XX (Les Vingts), a group of artists centred on James Ensor. Toorop worked in various styles during these years, such as Realism,Impressionism Neo-Impressionism and Post-Impressionism.
In the late 19th century (in 1897) Toorop lived for 20 years in a small house on the market in the seaside town Domburg, Walcheren, Zeeland. He worked with a group of fellow artists, including Marinus Zwart and Piet Mondrian. There was no joint endeavor or common style among them. Each followed his individual personality, but they sought their inspiration in “the Zeeland Light”, in the dunes, forests, beaches and the characteristic Zeeland population. Toorop was the center of this group.
Thereafter he turned to Art Nouveau styles, in which a similar play of lines is used for decorative purposes, without any apparent symbolic meaning. In 1905, he converted to Catholicism and began producing religious works. He also created book illustrations, posters, and stained glass designs.
Throughout his life Toorop also produced portraits, in sketch format and as paintings, which range in style from highly realistic to impressionistic.