Symbols of Life

- Fire is one of the most important elements to life. 

Citation: http://www.clker.com/cliparts/d/6/5/b/1197124782941834478Sabathius_Fire_warning_symbol.svg.hi.png

- Water is an essential element that supports life on Earth.
Citation: http://www.clker.com/cliparts/6/d/9/8/1287244981509738217water-droplet-icon.jpg

-  Air is indispensable to life so it symbolizes life well.
Citation: http://fc04.deviantart.net/fs50/f/2009/306/2/3/Avatar__Air_Nation_Symbol_by_juubi156.jpg

- Direction and organization are also important pillars to a healthy life.
Citation: http://www.ceco.net/zDepot/png-files/Ceco.NET-Symbols-North-Arrows-Xx-81.dwg.png

- A plant is a very good symbol of life; it depicts well the cycle of life.
Citation: https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEilB42nyuBFasWIT5KprDpjJkJhQefb1th_56DnEj5zxsZlX47XXWwMZRs3framsN1b_1Je7mpvd6iS5OkBTp-073TIut4aO7JRMDyEdOOuu3NiPqdTis5IZSNqkTOmC1KHAitPA1ev-Zs/s320/greenearth.jpg