advantage
air
ancient
araucaria araucana
araucaria chilean
argentina
background
big
biggest
botany
branch
brazil
clarification
coniferous
ecology
environment
evergreen
flat needles
flora
fresh
green
green planet
growth
high
jurassic period
leaves
monkey tree
nature
nature light
needles
old
oxygen
pine
prickly
purity
relic pine
relict
smooth
south america
tree
wild nature
young