aluminium

aluminum

architecture

background

black

blade

building

close

closeup

construction

cover

craftsman

cut

cutout

cutter

cutting

danger

design

detail

device

electric

electrical

equipment

factory

floor

gloves

hand

heap

home

house

industrial

industry

iron

machine

material

metal

miter

object

pattern

plant

saw

sheet

stainless

steel

technology

texture

wall

white

work

workplace