arrangement
black
blank
blue
canvases
colors
cyan
dark
empty
files
glass
glossy
graphic
gray
green
icons
invert
items
layered
layers
levels
metal
orange
overlapping
pages
papers
pictograms
purple
red
reflections
round
shiny
silver
slices
sphere
spherical
stack
steel
surfaces
symbols
tool
transparency
variety
visual
white
yellow