junk junkyard metal scrap texture used waiste appearance bulk bulky cross-cut cut cutting lettering letters long long-cut office padding paper papers quantity secure security short Shred shredded shredding strips surface surfaces textures thin use useful uses wording words cable chairs cables cableway chairlift danger empty height high in use movement passing personal transport perspectives safety scenic seats tourist transport tourists transport views computer desktop worker elderly using computer hand it keyboard laptop media mouse notebook office desk office worker old hand PC personal computer social media support user using work working wrinkled hand abstract cover covered covering device discarded dose-delivery drug-delivery easy-to-use essential-care fine-points hollow-needles in-use injection-pen-needles injections medical medical-equipment multiple-daily-injections needle needles pen-needles penetration plastic plastic-caps plastic-hubs self-care self-treatment sharp sharps steel tips boat HDR old decay on land ship wreck