clorophilla
this is from jayray http://www.thinkdraw.com/picture.php?pictureId=170238
by karbs http://www.thinkdraw.com/picture.php?pictureId=180048
http://www.thinkdraw.com/picture.php?pictureId=185220
a moving interpretation of this topic by Hazer http://www.thinkdraw.com/picture.php?pictureId=180899
AFSOUTH
http://www.thinkdraw.com/picture.php?pictureId=169107