city architecture and the importance of parks
City architecture is not just about bridges and high risings. Green areas play a big role in city landscape. In many mega cities, wise municipalities are turning roads and highways in green belts and walk-ways; like Seoul.
Elevations and high altitudes are one of the most interesting things a city can have and make it more beautiful; while being flat may help the city in issues like public and green transportation.
images are originally mine and if you need high resolution version, comment me below.