background bush copyspace detail gorse green leaves nature needles Prickly sharp tips yellow blade edge pine pinewood plank saw sawblade steel teeth tool tools tooth communism cutout day hat isolated lenin May people pin red symbol working animal close close-up flower fly insect macro orange blue colour dark evening factories high light night residential scenery sky sunset beak bird black-bill black-crown bright-eyed cinnamon colored coloring colors coloured colouring colours fauna head-plumes Heron long-yellow-legs Nankeen-night-heron nocturnal nuptial-plumes nycticorax-caledonicus omnivore omnivorous perched plumage plumes rufous-night-heron secretive sharp-eyed shy stocky waterbird widespread wildlife 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 metal multiple-daily-injections needle pen-needles penetration plastic plastic-caps plastic-hubs safety self-care self-treatment sharps thin used