businessmen at power plant

20 24 60 64 active agreement air and architect asian away beijing blueprint business businessman cheerful china chinese clear collar cooling corporate day dressed east electricity engineer environmental ethnicities ethnicity expertise face fuel generation global handshake hardhat headwear holding horizontal indian issues looking men nuclear outdoors partnership people photography pollution power senior seniors side sky smile smiling smoke station suit sunny to togetherness toothy tower two up view waist warming well white worker years young