The lines can change perspective and position.... as if the cube is protruding outward or inward(The orientation of the Necker cube can also be altered by shifting the observer's point of view. When seen from apparent above, one face tends to be seen closer; and in contrast, when seen from a subjective viewpoint that is below, a different face comes to the fore) as to describe it's geometric shape. Other examples here can be found(Rubin's vase -(These types of stimuli are both interesting and useful because they provide an excellent and intuitive demonstration of the figure–ground distinction the brain makes during visual perception.).
Bold added to emphasize, direct and indirect realism- a dualism I believe occurs here, points toward the foundation, as Bohr looking at William James which lead to Heisenberg Uncertainty principal(Quantum Cognition and Bounded Rationality PG 27 to Pg 30)....and other assumptions.
There are no phenomenological experiments to suggest quantum cognition is real other then to see how the model works in relation too, questions and answers, or, to declare entanglement as a self evident state in my view.
Regarding consciousness then.
Awareness as irrationality shows then, that such information as to reaching our cognitive status as irrationality, can move to identify with a self evident position. This may help to show the process of inductive deductive relationship which leads to an over arching position as to being self evident. Aristotle, did not jettison Plato.