Robert Campin who is identified as Master of Flemalle was the first great painter of early Flemish and Early Netherlandish paintings. He was a painter of late 14th century. He was the first painter who showed more realistic observation powers.Campin used to paint more rounded characters by modeling light and shades, which gave his painting more sense of perspective and space.
Act 1 in 1911 we find ourselves at An auction where some stuff the Paris Opera house is being addiction one of the bias is the age of 17 year old girl become a day when the famous chandraleela is exception the he explained that it is connected to the story of the Phantom of the Opera
vanishing point- A vanishing point is a point on the image plane of a perspective drawing where the two-dimensional perspective projections (or drawings) of mutually parallel lines in three-dimensional space appear to converge.
orthogonal- elating to or involving lines that are perpendicular or that form right angles, as in This design incorporates many orthogonal elements. Another word for this is orthographic. When lines are perpendicular, they intersect or meet to form a right angle.
picture plane- in perspective, the imaginary plane corresponding to the surface of a picture, perpendicular to the viewer's line of sight.