life belt Life Saver preserver rescue ring rope SOS blue bridges city clyde danger fence float flotation glasgow life lifebelt orange path preserve river salvation save swim urban walk walkway yellow boat china gorges holiday life preserver life vest Ma Du Madu mini mountain protection safety sightseeing tourism tourist travel vacation water aged decrepit dispair fishing harbor hope lifering Newport old pier rhode island ship weather beaten worn drown ferry net rail red white yacht animal bird brasil brazil color delicate feather fligth fly flying free freedom girl Goiás house live Pirenópolis sky assist assistance buoyancy circle circular flotation device help kisby ring life saving buoy lifebuoy lifesaver perry buoy red and white rescue aid rescue device ring buoy safety device security alert buoy captain certified drill drowning emergency evacuation flashlight found guaranteed lifeboat light lost man overboard on board overboard rescued restored safe sea seaworthy sink vessel wave waves