Sizes
posted refer to the size of the paper or the
canvas that your portrait will be drawn or painted
onto.
Unless
your art work is an oil on canvas, it will arrive to you
already matted, but you are of course free to
exchange it for one of your own choosing if you so wish.
Choosing
a mat and frame is such a personal choice, and the
choices are endless when picking a color, style or
size of either the mat or the frame.