accumulation
accumulation of water
accumulation of waters
barcelona
bridge
column
columns
concrete
constructions
containment
crops
dam
fluvial landscape
general
herb
highway
house
houses
landscape
landscapes
marsh
marshes
mountain
mountains
nature
pillar
pillars
place
public
public constructions
public work
public works
reservation of water
reservation of waters
reservoir
reservoirs
river landscape
road
sown
spot
swamp
swamps
the baells
the balls
tree
trees
wall
water
water reserve
working lands