Builders and roofers viewed from The City Wall, Xian, China

3 men builders china chinese constructing construction industry east asia eastern employment far east hard labor labour manual work renovating renovations renovators roof roofs rooftop scaffolding shanxi skilled craftmanship slate tiling tiles workmen at work building site daytime full length full lengths horizontal outdoors outside real people renovation roofing rooves stock image stock photo stock photograph three men travel photo travel photograph travel photography travel stock travels working world culture travel travel destinations travel destination chinese culture chinese ethnicity chinese appearance asian ethnicity asians men only building exterior construction re development development building works world cultures culture national culture lifestyle typical color image color colour tourism destination