{{ controller.notificationsService.unreadNotificationCount }}
Buy this Royalty Free Stock Photo on struWkcüR Sign Characters Signs and labeling Signage Warning sign Gray Silver Backwards Forwards Trend-setting Change in direction Screw Metalware Surface structure Industrial plant Engineering Subdued colour Deserted Copy Space left Copy Space right Copy Space top Copy Space middle Artificial light for your Editorial or Promotional Website, Book Cover, Flyer, Article, Wordpress Blog and Template from Photocase.