Smart city with speed line glowing light trail surround the city. big data connection technology concept
Palabras clave
night,
city,
traffic,
highway,
road,
light,
street,
car,
urban,
city landscape,
downtown,
speed,
light,
car,
building,
skyline,
transportation,
transport,
architecture,
china,
motion,
blur,
business,
skyscraper,
kong