alone
calm
cityscape
confinement
desolate
empty
entertainment
foliage
grow
loneliness
lonely
madrid
nature
no one
no people
outdoors
peaceful
place
public
public park
quiet
relax
relaxation
sadness
scene
scenery
scenic
seasonal
seat
security
serene
serenity
sidewalk
solitary
solitude
space
spain
springtime
standing
sunlight
tranquil
two
urban
waiting
wood