slag, dirt, scale from water, boiler cleaning. Close-up view, background
Schlüsselwörter
texture,
stone,
pattern,
wall,
concrete,
textured,
surface,
background,
rough,
material,
granite,
sand,
brown,
cement,
old,
dirty,
macro,
grunge,
natural,
detail,
dirtied,
plumbing,
closeup,
scale,
screw,
disgusting,
power,
deposition,
slag,
clean,
rust-eaten,
electric,
calcium,
boiler,
scrap,
obsolete,
repair,
heat,
background,
install,
sediment,
water,
equipment,
metal,
dirt,
broken
Deutsch
