abstract
backdrop
background
blowup
border
break
brush
concept
crack
cut
design
dot
edge
fracture
frame
futuristic
gap
gray
grid
grille
grunge
hard
heavy
hole
industrial
iron
mesh
metal
metallic
net
old
pattern
perforated
plate
punched
rend
rip
rupture
sheet
shoot
smooth
split
stainless
steel
template
textured
torn
wall