large, wooden, beige spools with coiled black cable. cable for the creation of communications in a new microdistrict of the city

background beige big black bobbin cable cabling city closeup coil coiled communication communications conductor connection construction copper cord creation detail drum electric electrical electricity electronic energy equipment industrial industry isolated large line material metal microdistrict network new object optic outdoor plastic power reel roll spiral spool spools supply technical technology telephone voltage white wire wood wooden