The answer is A I’m pretty sure
A model is a three-dimensional of a person/thing or of a proposed structure.
A mock up is a model or replica of a machine or structure, used for instructional or experimental purposes.
A prototype is a first or preliminary version of a device or vehicle from which other forms are developed.
<h2><u>i</u><u> </u><u>h</u><u>a</u><u>v</u><u>e</u><u> </u><u>a</u><u> </u><u>q</u><u>u</u><u>e</u><u>s</u><u>t</u><u>i</u><u>o</u><u>n</u><u> </u><u>f</u><u>o</u><u>r</u><u> </u><u>y</u><u>o</u><u>u</u><u>:</u><u> </u><u>w</u><u>h</u><u>a</u><u>t</u><u> </u><u>a</u><u>r</u><u>t</u><u>i</u><u>c</u><u>l</u><u>e</u><u>?</u><u> </u><u>i</u><u>t</u><u>s</u><u> </u><u>j</u><u>u</u><u>s</u><u>t</u><u> </u><u>t</u><u>h</u><u>e</u><u> </u><u>q</u><u>u</u><u>e</u><u>s</u><u>t</u><u>i</u><u>o</u><u>n</u><u> </u><u>t</u><u>h</u><u>a</u><u>t</u><u> </u><u>y</u><u>o</u><u>u</u><u> </u><u>a</u><u>s</u><u>k</u><u>e</u><u>d</u></h2>
The organisation of visual elements in two-dimensional art is called the composition.