Hi,
in my portfolio, you can see a lots of comics,;some of these are conceived and designed by me, others were commissioned from customers. I have a lot of experience for commissioned works, and I'm really interested for this collaboration, also because I 'm motivated to transform this (freelancer) in my job; so please contact me even just for some questions.
Usually, I make a sketch of the drawing, and, only when this is ok for you, I make the final digital work ( I draw with a digital pen and software drawing, so the final work is in a digital format file, for example JPEG, and you can print it yourself).
Let me know,
best regards,
Stefano.