Vector art is define as a very popular type of graphic design. Created with the aid of a computer, vectors are a collection of shapes, curves, and colors that create an overall image. Unlike other types of graphic art, vector art can be infinitely scaled without losing its quality. The same quality ratio is the same whether an image is at 1024 x 768 pixels or the size of a billboard. Vector programs are often used to create a cartoon-like effect, but some artists push the boundaries to create impressively realistic art.
If you're new to vectoring, it will definitely be easier to use a base image. Because most vector graphics editors utilize layers, you can add this base image to the bottom layer and trace over the image. Be sure to lock the reference layer so that you do not inadvertently alter it.
When choosing an reference image to vector, it is best to use images with higher resolutions. The bigger the image, the easier it is to see and vector the details. Look for images that are in color and avoid sepia or black and white. Although vectors can use black and white reference images, it's easier to work with colors initially. Colors help to define lines and create subtle shadow.
The key to a great vector is preparation. It is very difficult to create a precise vector without an outline. Create a new layer on top of the reference image. Depending on your graphics editor, you will use either a pen tool or a line tool to create an outline of your image. Both the pen and line tools create precise shapes. The outcome of this process is known as line art. It will look similar to images in coloring books.
To create an outline, select one point on your image. Drag the pen or line tool to the next point in your image. Alter the line to match the curve of your reference image. Use a color in sharp contrast to the reference image, in order to see the line better as you draw.
Coloring in the line art can be both exciting and tedious.
Depending on the style of your vector, you will need to either fill color inside the lines you've just created, or you will paint colors onto the vector on separate layers. The most popular form of coloring is to fill the lines with solid or gradient colors. You may find yourself working with various transparency levels to create the right depth of color for your image. If you're not already, become very acquainted with your "undo" button.
For the most realistic coloring, take the eyedropper and sample off of your reference image. You'll do that by clicking on various spots on your reference image, and making note of the 6 digit color number. Use that color number as your paint bucket fill.
If you prefer to have your image in black and white, use an image editor like Photoshop to desaturated the color. By colorizing a vector and then desaturating it, you will ensure a more realistic black and white image. Be care to save your work as an .eps file after working in Photoshop to keep your image a vector.
