Could you give me a little more information on the half-tone process in Photoshop? I had thought you had used a two colour process to acheive the shading effect. That is not the case, correct?
Basically, I'm just wondering how to acheive the black and white half-tone. How do you go about doing that in Photoshop?
Since you asked that question like three months ago, I'm sure you've gotten the answer already. I don't even know if this is the answer you're looking for, but anyways.. To get the all-black-and-white with no in-between grey shades, go to Image>Adjustments>Threshold
By moving the slider, you can make it whiter or blacker.