azure
azurite
background
blue
bright
chloride
closeup
cobalt
color
crystal
decoration
decorative
desigh
detail
druse
gem
gemstone
geologic
geology
green
isolated
jewel
jewelry
lapis
lazuli
lazulite
lazurite
material
mine
mineral
mineralogy
multicolor
natural
nature
object
ore
palette
precious
rare
resource
rock
semiprecious
shiny
stone
sulfate
sulfur
surface
tectosilicate
texture
white