THE PLAINEST CITY IN EUROPE.
The fixed perspective of Paris neither elongates nor contracts with any change of atmosphere, so that the apparent distance from one point to another remains always the same. Reduced to the simplest elements the street architecture of Paris consists of two parallel lines, which to the eye appear to gradually converge. In sunshine and shade the sides of the street approach in an unvarying ratio; a cloud goes over, and the lines do not soften; brilliant light succeeds, and is merely light—no effect accompanies it. The architecture conquers, and is always architecture; it resists the sun, the air, the rain, being without expression. The geometry of the street can never be forgotten. Moving along it you have merely advanced so far along a perspective, between the two lines which tutors rule to teach drawing. By-and-by, when you reach the other end and look back, the perspective is accurately reversed. This is now the large end of the street, and that which has been left the small. The houses seen from this end present precisely the same façade as they did at starting, so that were it not for the sense of weariness from walking it would be easy to imagine that no movement had taken place. Each
