White Ground style featured figures outlined in black or golden brown against a white or cream-colored background, with matte (not shiny) reds, yellows, browns, greens, and blues used for clothing and other details. The leading White Ground artists include the Achilles and Phiale Painters, who specialized in oil flasks known as lekythoi. These were used primarily for funerary purposes to anoint the body of the dead with oil or to pour wine over the grave or tomb, and they were left in or at the tomb as gifts afterwards. They might be decorated with scenes of farewell or mourning.