There are many ways to attack photography and some are much more expensive than others. If you can take pictures of people on black-and-white films by artificial light, you should be able to tackle color portraiture successfully too. When it comes to creativity then there is no limitation on resources....
When you create a color swatch with Illustrator you may need to know some easy settings which the software proposes. Particularly the difference between Spot Color and Process Color is really important for a good printing result. Moreover, properly choosing the type of color between these greatly affect the final...