Tài liệu tham khảo bằng tiếng Anh về hội họa - Norling Perspective Made Easy - Phần 1 | STEP ONE THE HORIZON THE VANISHING POINT THE EYE-LEVEL PERSPECTIVE The artist s business is to be able to draw an object so that it will look solid and not flat like the surface of the paper on which it is drawn. In so doing the artist employs a method that we call perspective. A brick drawn with the use of per spective. This is called a drawing in perspective. A brick drawn without the use of perspective. This is called a plan. Perspective is used not only to make the object appear to have dimensions but also to cause it to appear close up or in the distance or to suggest a feeling of space.