abstract art background clockwork cogs concept cooperation decorative design drive energy engine engineering fantasy fill gear graphic industrial industry machine macro metallic network orange original parts power structure style teamwork technology teeth texture wheel work purple blue brass gold green red business cog computer connection construction element equipment group icon idea illustration isolated relationship scrapbooking success symbol team vector web white artwork creation frame image machinery motion objects render steampunk steel unique warp clock dark futuristic grunge arrangement color colourful part rainbow abandon abandoned action army black boot boots break clothing combat corrupt corruption escape escaped fashion feet flee foot footwear guard guarded holiday in leather lost lunch lunchbreak military missing nobody object odor out pair polished retro shoe shoes smell smelly soldier stairs two used vintage worn aerospace air aircraft aviation axle blade blades bolt chopper close-up closeup detail engineer flight fly flying hazard head heavy helicopter mechanics mechanism metal powerful propeller rivet rotate rotating rotation rotor speed spin steer top transport transportation turn turning vehicle wing