Smart Beaver interest drawing he draw sun however point Smart Beaver realize simply draw sun boring so decide design program process drawing you give picture draw beaver it color background sun image your task count number sun image count number raysSun arbitrarily rotate ellipse ray Ray segment connect point boundary ellipse point outside ellipse an image sun circle an image sun ellipse axis parallel coordinate axis an image sun rotate ellipsis it guarantee no sun common point the ray width 3 pixel the length ellipsis sun axis lie 40 200 pixel no ray intersect the length ray lie 10 30 pixel