How clear are images in your dreams? Clearer than picture "C"? Mine are clearer than picture "C" though when I try to focus on something they tend to fade to b

How clear are images in your dreams? Clearer than picture "C"? Mine are clearer than picture "C" though when I try to focus on something they tend to fade to black. Sometimes though I have dreams in HD where when I focus on something the details reveal themselves and everything is clear and sharp.