Vanishing point line that lies in the plane , which is defined by the equation . Using perspective pinhole projections, a point on projected on the image plane will have coordinates defined as, This is the parametric representation of the image of the line with as the parameter. When it stops at the point on the axis of the image plane. This is the vanishing point corresponding to all parallel lines with slope in the plane . All vanishing points associated with different lines with different slopes belonging to plane will lie on the axis, which in this case is the horizon
The Mysteries of the Horizon The Mysteries of the Horizon The Mysteries of the Horizon () is a 1955 Surrealist oil painting by René Magritte. The painting depicts three seemingly identical men in bowler hats. They are in an outdoor setting at twilight. Though they appear to be sharing the same space each one also seems to exist in a separate reality. Each is facing a different direction. In the sky above each figure is a separate waxing crescent moon. Men in bowler hats appear frequently in Magritte's work starting with his 1926 painting "The Musings of a Solitary Walker". They are represented as having