http://t0.gstatic.com/images?q=tbn:ANd9GcR_5uuAo_V_gdDWGiWMA-VPDxdCgxIrC38IqRUtPqX5bUM_Sra0YQ&t=1 (Unsupported image host) search 'Graal' on google images and this is the first image to come up.