Biblografía web.

• http://lnx.rebujito.net/images/pizarra/rainbow.swf

• http://www.tuxpaint.org

• http://www.aulafacil.com/papelmache/Temario.htm

• http://farm1.static.flickr.com/50/107569939_be218bf2f4.jpg?v=0

• http://farm3.static.flickr.com/2219/2537454527_bba8d8521c.jpg?v=0

• http://farm3.static.flickr.com/2236/2325636189_60ac402b7a.jpg?v=0

• http://farm4.static.flickr.com/3021/2870130518_8df0821465.jpg?v=0

• http://upload.wikimedia.org/wikipedia/commons/b/b4/Vincent_Willem_van_Gogh_128.jpg