Aphantasia (Wikipedia) Aphantasia (/ˌeɪfænˈteɪʒə/ ay-fan-TAY-zhə, /ˌæfænˈteɪʒə/ a-fan-TAY-zhə) is the inability to create mental imagery.
In the foregoing example, the pebbles represent energy in motion while the water (before its agitation by the pebbles) represents energy at a state of rest.
The smaller the piece, the fuzzier and more distorted would be the resulting holographic projection but the fact remains that a whole projection would nonetheless be made.