How do i make an optical illusion with Paint.NET??

I only have Paint.NET, no fancy expensive photo editors like Photoshop, but I want to make an optical illusion, just something like...those things that you stare at for 30 seconds then look at a blank wall and see something else. Can anyone explain how to, or give me a website that does on how to make an optical illusion with Paint.NET?





Thank you,


-JakeHow do i make an optical illusion with Paint.NET??
Hi Jake,





I can't help about Paint.Net, but I have these sites bookmarked :





http://gargles.net/sidewalk-art-julian-b鈥?/a>





http://www.michaelbach.de/ot/





http://www.echalk.co.uk/amusements/Optic鈥?/a>





http://www.generativeart.com/salgado/ana鈥?/a>





http://www.mathsyear2000.co.uk/explorer/鈥?/a>





Best regards,





Jos茅