How real is a dream? (nonphysical existence)

[GLORY]

How real are colors? How real are feelings? How real are dreams? 

Light causes colors to arise/appear. Color is an arise/appearance caused by light.
Either this arise of colors 1.1. is consciousness or 1.2. inside consciousness

2.1. This consciousness is inside the physical reality as a lower sub-reality, (physics>consciousness)
2.2. or the physical reality is inside consciousness as a lower sub-reality, (physics<consciousness)
2.3. or the physical reality is consciousness, (physics=consciousness)
2.4. or physical reality and consciousness are both sub-realities interacting with each other inside a higher reality

If 1.1. + 2.3. is true, color is physical reality (physics=color)
If 1.1. + 2.2. is true, physics exists inside/as color (physics<color)
If 1.1. + 2.4 is true, color, physics and consciousness are inside a higher reality
If 2.1. is true, colors are inside the physical reality (physics>color)
If 1.2. + 2.2. is true, everything is inside consciousness (physics<consciousness)
If 1.2. + 2.2. is true, and also inside physical reality, colors are inside physical reality which is inside consciousness (consciousness>physics>color)

What you think?
Is there even a way to tind out

[Dazgwny]

It’s called contemplation not complication? your making it much harder than it is.

Light as an independent source causes nothing. There’s no such thing. You are the light. You are the cause