Van Gogh drew and painted with watercolors while at school; few of these works survive and authorship is challenged on some of those that do. When he committed to art as an adult, he began at an elementary level, copying the Cours de dessin, a drawing course edited by Charles Bargue. Within two years he had begun to seek commissions. In spring 1882, his uncle, Cornelis Marinus, owner of a well-known gallery of contemporary art in Amsterdam, asked him for drawings of the Hague. Van Gogh's work did not live up to his uncle's expectations. Marinus offered a second commission, this time specifying the subject matter in detail, but was once again disappointed with the result. Nevertheless, van Gogh persevered. He improved the lighting of his studio by installing variable shutters and experimented with a variety of drawing materials. For more than a year he worked on single figures—highly elaborated studies in "Black and White", which at the time gained him only criticism. Today, they are recognized as his first masterpieces.
Early in 1883, he began to work on multi-figure compositions, which he based on his drawings. He had some of them photographed, but when his brother remarked that they lacked liveliness and freshness, he destroyed them and turned to oil painting. By Autumn 1882, his brother had enabled him financially to turn out his first paintings, but all the money Theo could supply was soon spent. Then, in spring 1883, van Gogh turned to renowned Hague School artists like Weissenbruch and Blommers, and received technical support from them, as well as from painters like De Bock and Van der Weele, both second generation Hague School artists. When he moved to Nuenen after the intermezzo in Drenthe he began a number of large-sized paintings but destroyed most of them. The Potato Eaters and its companion pieces—The Old Tower on the Nuenen cemetery and The Cottage—are the only ones to have survived. Following a visit to the Rijksmuseum, Van Gogh was aware that many of his faults were due to lack of technical experience. So in November 1885 he traveled to Antwerp and later to Paris to learn and develop his skill.
More or less acquainted with Impressionist and Neo-Impressionist techniques and theories, van Gogh went to Arles to develop these new possibilities. But within a short time, older ideas on art and work reappeared: ideas such as working with serial imagery on related or contrasting subject matter, which would reflect on the purposes of art. As his work progressed, he painted many Self-portraits. Already in 1884 in Nuenen he had worked on a series that was to decorate the dining room of a friend in Eindhoven. Similarly in Arles, in spring 1888 he arranged his Flowering Orchards into triptychs, began a series of figures that found its end in The Roulin Family series, and finally, when Gauguin had consented to work and live in Arles side-by-side with Van Gogh, he started to work on The Décorations for the Yellow House, which was by some accounts the most ambitious effort he ever undertook. Most of his later work is involved with elaborating on or revising its fundamental settings. In the spring of 1889, he painted another, smaller group of orchards. In an April letter to Theo, he said, "I have 6 studies of Spring, two of them large orchards. There is little time because these effects are so short-lived."
Art historian Albert Boime believes that van Gogh—even in seemingly fantastical compositions like Starry Night—based his work in reality. The White House at Night, shows a house at twilight with a prominent star surrounded by a yellow halo in the sky. Astronomers at Southwest Texas State University in San Marcos calculated that the star is Venus, which was bright in the evening sky in June 1890 when Van Gogh is believed to have painted the picture.
