In ARIS Symbol Editor, symbols are usually comprised of various graphical elements. You can see this when placing the symbol ARIS symbol number 335 in the window, for example. This symbol is used in ARIS for the Function object.
It has the following elements:
an identification symbol
a background area
an editing area,
a rectangle that delimits the area in which you can place attributes within the symbol in ARIS.
two colored areas
a shadow