Perspective (graphical) on the horizon line. All lines parallel with the viewer's line of sight recede to the horizon towards this vanishing point. This is the standard "receding railroad tracks" phenomenon. A two-point drawing would have lines parallel to two different angles. Any number of vanishing points are possible in a drawing, one for each set of parallel lines that are at an angle relative to the plane of the drawing. Perspectives consisting of many parallel lines are observed most often when drawing architecture (architecture frequently uses lines parallel to the x, y, and z axes). Because it is rare to have
Parallel Lines make "Parallel Lines" an extremely popular album in the United Kingdom, where it was a number-one hit and charted for 106 weeks during the late 1970s. "Q" magazine called the album "a crossover smash with sparkling guitar sounds, terrific hooks and middle-eights more memorable than some groups' choruses." In a retrospective appraisal of 1970s post-punk albums, "Spin" magazine's Sasha Frere-Jones said "Parallel Lines" may have been "the perfect pop-rock record" and Blondie's best album. Christian John Wikane from "PopMatters" later called it "a creative and commercial masterpiece by Blondie ... indisputably one of the great, classic albums of the rock