Vector art is a good business investment. You can express your creativity and make new images that are good for commercial products like Coca-cola, Chocolates, or Malls. Take a picture of the product and style it vector art. You can add a simple slogan on it so to make it like an ad. This way you can collect your creations as a portfolio and present it to ad agencies. You don't know you might get a fat cash out of it.
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