I recently started doing a regular cartoon for a business magazine. Normally I submit roughs in black and white, even if the finished version will be in colour, but because this was the first one for the mag I added some colour to two of the characters to give the client an idea of what the end result would look like. The editor thought that having limited colour made it more striking, so that is how the finished artwork (below) appeared, as will all of their cartoons. I must admit, it wouldn't have occured to me to do it that way but I think it looks pretty good. Plus, of course, the customer is always right and it makes the job a lot quicker to do!