When I close my eyes I just see a dull flashing pattern, similar to tv static. If I try to imagine a simple solid yellow circle.. well this is weird but I feel like my consciousness 'spreads' out as though it was an audience of ants in a stadium, and the circle floats in the center. But, I don't really 'see' it.. rather, the countless ants each knows the circle is there and they each contribute a brief chattering about what they see. So I 'know' I'm visualizing a yellow circle, and I can nimbly focus on what various parts/aspects look like.. but it's more a collective knowledge than a visual scene like my eyes present.