air conditioning
architectural design
architectural detail
autumn
blue sky
brutalist architecture
building exterior
business district
city
climate control
commercial building
commercial real estate
communication antennas
concrete
corporate environment
corporate headquarters
daylight
downtown
flat roof
fort wayne
geometric
geometric pattern
ground level perspective
imposing
indiana
low activity
modern business
modern infrastructure
no people
office building
office space
property development
raw facade
real estate
skyscraper
structure
telecommunications
tree
urban
urban development
window reflection
winter