background
botany
break
brick
broken
burst
cement
chap
clay
cleft
color
concrete
crack
cranny
crevice
environment
fissure
flora
foliage
fracture
greenery
growing
growth
image
inflammation
leaf
leafy
leaves
maturation
nail
nature
neutral
ontogeny
padlock
picture
pigment
plant
red
redness
ripening
rise
scissure
screw
texture
textured
tint
tone
wildlife
works