Optimizing a scanned black/white cartoon

[SpritBille]

Hey.

I have this Calvin & Hobbes cartoon that i'll like to make poster off. So what if done is I've scanned it in, as a 600 dpi black and white foto.

I need it to be printet as a 120cm * 40 cm. But i dont know how i optimize it so it will look nice. Anyone that can help me?

I hope someone knows something about this, and will help med, i would really appreciate it.

The picture is here by the way:
I jpeg: www downloading.dk/SteenogStoffer-2.jpg
And i psd: www downloading.dk/SteenogStoffer-2.psd

 

[enzyme]

When you scan anything that has been printed, it will more than likely not turn you like you want. You'd have to scan it and fix it up. The more common case, you will get a lot of banding.