Cellular signal receiving stations on the roof.
Palabras clave
antennae,
background,
broadcast,
building,
mobile phone,
cellular,
communication,
datum,
dish,
equipment,
global,
house,
industrial,
cyberspace,
modern,
network,
phone,
radio,
receiver,
roof,
satellite,
signal,
sky,
station,
structure,
technology,
television,
television,
wireless