environmental
achievement
adversity
aspirations
background
beginning
challenge
closeup
color
concept
day
development
endurance
environment
goal
grass
green
ground
grow
growing
growth
hope
incentive
leaf
life
motivation
natural
nature
new
nobody
of
opportunity
outdoor
plant
planting
power
progress
purpose
seed
seedling
sprout
strength
strong
stump
success
surface
survival
tree
trunk
wood