Pebbles or gravel stones compressed rock is used for the construction of railway tracks on ground.
Palabras clave
closeup,
mashed,
dry,
stiff,
heavy,
rough,
geometry,
grunge,
quarry,
steely,
scree,
pile,
shape,
floor,
industrial,
heap,
debris,
dirty,
masonry,
building,
structure,
cement,
bumpy,
edge,
topview,
rugged,
road,
detail,
railway,
hard,
ground,
stone,
gravel,
rock,
grey,
pattern,
pebble,
nature,
abstract,
surface,
grey,
granite,
natural,
background,
material,
textured,
construction