Young Red Haired Girl With Full And Oily Breasts Undresses Her White Shirt, Red Shorts And Panties At The Window

Color pigments can be easily suspended in oil, making it suitable as a supporting medium for paints. The slow drying process and miscibility of oil facilitates a realistic style. This method has been used since the 13th century.
• Petrochemicals
Crude oil can be processed into petroleum; "petrochemicals" are chemical products made from raw materials of petroleum or other hydrocarbon origin. They are used in products such as detergents, fertilizers, medicines, paints, plastics, synthetic fibres, and synthetic rubber.