After weeks of strict coronavirus lockdown measures, businesses and schools in cities across the world are cautiously beginning to reopen their doors.
Empty streets are once again filling with cars, urged along by the familiar pattern of the daily radio traffic report.
Some cities are hoping to take advantage of this enforced pandemic pause to usher in environmentally friendly mobility changes, aiming to lower transport emissions and kickstart a shift in how the public gets around.
Brussels began the first phase of its post-lockdown measures on May 4 by rapidly expanding the city's cycling network by some 40 kilometres.
The new bike lanes, set up in areas where the region can act without relying on other municipal partners, are enforced with road markings and concrete barriers.