歯車
機械
Intricate metallic mechanism.
木の葉と歯車
Cogwheels
銀色の機械部品の歯車
Interlocking cogs, close up
歯車と針金
Gear wheels
Machine cogs
White cogwheels connected to a red one
Golden cogwheels on black reflective background
葉と歯車
チェーンと歯車
Various clock bits on white
葉
Golden cogwheels on white background
Two Golden Cog Wheels
Metal cogs
Close-up of gears
Close up of interlocking metal gears
歯車とCD
Connected jigsaw pieces
Meshing gears
China & Europe formed in oil between 2 gear cogs
USA & Europe formed in oil between 2 gear cogs
POLAROID TRANSFER OF GEARS IN ABSTRACT
ギア
Red Gears
Watch gears, small precision made cog wheels with spokes and fine teeth or notches around the edge. The moving parts of a watch.
ゼンマイ
チャック
Metal cogs, ball bearings and gears
Metal cogs and gears
Metal gear
Metal cogs and ball bearings
Cogs and gears
Cogwheel, close-up