Quelle: http://www.google.de/imgres?um=1&hl=de&sa=N&biw=1280&bih=867&tbm=isch&tbnid=e1nWZts95teR1M:&imgrefurl=http://amarkedman.com/2011/03/17/day-137/superman-logo/&docid=oJR_8WF-f7DAqM&imgurl=http://amarkedman.com/wp-content/uploads/2011/03/Superman-logo.jpg&w=400&h=300&ei=osUCUP6hMLLc4QSfrrzDCA&zoom=1&iact=hc&vpx=189&vpy=198&dur=379&hovh=194&hovw=259&tx=142&ty=162&sig=116075381144682884909&page=1&tbnh=146&tbnw=196&start=0&ndsp=21&ved=1t:429,r:0,s:0,i:74