For this week's Photoshop Contest, I want you to create a nightmarish robot or machine hell bent on the destruction of the human race. Make us scared.

Finish up your masterpiece and send it in by next Tuesday morning to contests@gizmodo.com with Deadly Machine in the subject line. Save your files with a FirstnameLastname.jpg naming convention using whatever name you want to be credited with, and use JPG, PNG or GIF file formats. And make sure it's deadly.