modern buildings and building cranes in the central business district of oslo, norway.

modern buildings building cranes central business district oslo norway scandinavia construction urban urbandevelopment blue sky outdoors capital investments bubble europe nordic rich architecture officebuildings solarpanels highqualityofliving glassfacade skyscrapers banks offices centralbusinessdistrict boom development finance financialcrisis gentrification skyline urbanskyline city cityscape modernoslo modernscandinavia modernnorway sunny solarenergy sustainable progress progressive