Answer:
<u>Glass crafts</u> involves light in a way that differs from nearly all other works of art.
Jackson Pollock who was well known <span>for his unique style of drip painting did this master piece.</span><span>
</span>
2D is flat and 3D is visible in 3 dimensions and looks like it is popping out.
You didn’t add a picture of it so I’m so sorry.