Fil:Tutnum5 (2).jpgchoice. This image is a derivative work of the following images: File:Tutnum1.jpg licensed with Cc-by-sa-3.0-migrated, GFDL, GFDL-en, GFDL-self-en 2007-10-05T23:08:11Z
Fil:Tutnum6 (2).jpgchoice. This image is a derivative work of the following images: File:Tutnum1.jpg licensed with Cc-by-sa-3.0-migrated, GFDL, GFDL-en, GFDL-self-en 2007-10-05T23:08:11Z
Fil:Tutnum7.jpgchoice. This image is a derivative work of the following images: File:Tutnum1.jpg licensed with Cc-by-sa-3.0-migrated, GFDL, GFDL-en, GFDL-self-en 2007-10-05T23:08:11Z