Article doesn't mention the boy's left eye covered by the red cube.

Would also be nice to know who painted it and when in realtion to DIA that is referenced.

the woman apparently trapped inside a transparent cube

a) being perceiving choice within perceivable balance (up/down; left/right; forward/back) represents ones perspective within the cube.

b) TRANS (transmutation) PARENT (Latin parens, pario, to produce or bring forth)

c) as form (life) within flow (inception towards death) one represents resistance (female) within velocity (male) aka transmuted partial ingredient (female) produced; brought forward out of whole base (male).