A person who is born blind has dreams, but doesn’t see images. Dreams could include sounds, tactile information, odors, flavors, and feelings. On the other hand, if a person has sight and then loses it, dreams may include images. People who have impaired vision (legally blind) do see in their dreams.Jan 23, 2019
What Do Blind People See? - ThoughtCo
https://www.thoughtco.com/what-do-blind-people-see-4153577
THX