The worker in overalls applies an insulation coating on the concrete surface. View from above.
Schlüsselwörter
bitumen,
bituminous,
black,
brush,
builder,
building,
coating,
concrete,
construction,
covering,
day,
equipment,
felt,
floor,
helmet,
industrial,
industry,
insulation,
maintenance,
man,
material,
paint,
painting,
primer,
protect,
protection,
repair,
roller,
roof,
roofer,
roofing,
rooftop,
seal,
sealing,
shadow,
site,
sun,
surface,
tar,
tool,
waterproof,
waterproofing,
work,
men at work,
horizontal
Deutsch
