Sun symbols are perhaps the most common images in every culture. |
http://www.windows.ucar.edu |
http://library.thinkquest.org/15215/ |
http://library.thinkquest.org/15215/sun_spot.html?tqskip1=1&tqtime=0602 |
http://observe.arc.nasa.gov/nasa/exhibits/sun/sun_4.html |