arachnid beetle bug careful danger fly insect ladybug pebbles predator shadow spider stillness sunny timeless waiting adult care child destiny family free help image people photo rising stairs stock together UP walking bicycles caution cyclists dangers green illustrated movement pavement pedestrians room for two symbols animal-care animal-welfare animals appalling-conditions appearance barred bars cages concrete confined construction damaged decay deteriorated deterioration dilapidated disused early example exhibit exterior external historical history inadequate inappropriate inferior-facilities open outdated overcrowded past Remains reminder restricted restrictions secure security set-aside shadows stones stonework structure sunlight sunshine unacceptable welfare zoo advice alert announcement appropriate-behavior appropriate-behaviour aware awareness colors colours communicating communication concern considerate consideration directions Dirt dirty garbage informing limitations limited listen lookout not-allowed not-permitted permission-denied prohibited prohibition risk risks rubbish safety sign signs unwanted warning warning-sign waste waste-disposal watch-out white 3D eyewear glasses magenta Personal protective equipment pink product purple render shade shades sunglasses violet Vision care behave behavior behaviour black communicate creatures denied fatal feed feeding food inform information message protecting protection public-park restriction signage text 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 needles pen-needles penetration plastic plastic-caps plastic-hubs self-care self-treatment sharp sharps steel thin tips used art artwork astronomy background backgrounds border borders dark darkness decoration decorative design drawing eternity fragile frame half hand handmade harmony heaven hobby hope illustration ink invitation mankind night ornament ornaments peace peaceful protect religion religious romantic science sketch sky space spiritual spirituality star stars stationary stationery symbol symbolic universe brood brown children duck duckling ducklings eight lake mother pond river swim swimming water