There are three kinds of picture shapes you need to
learn about:
horizonal
square and
vertical. Each picture is useful
in different settings at different times.
THIS PICTURE IS CALLED VERTICAL BECAUSE
IT IS TALLER THAN IT IS WIDE. A TALL BUILDING
OR SUBJECT USUALLY LOOKS BEST IF IT IS
DISPLAYED IN A VERTICAL PICTURE. A WIDE SUBJECT
USUALLY LOOKS BEST IN AN HORIZONAL PICTURE.