Dream phase of sleep, conceptual computer image.

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Size: 4979px × 3521px
Photo credit: © HANS-ULRICH OSTERWALDER/SCIENCE PHOTO LIBRARY / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: artwork, asleep, child, dream, dreaming, dreams, ech, electroencephalogram, electroencephalography, face, happy, human, illustration, imagination, medical, medicine, night, nightmare, nightmares, people, person, phase, phases, psychiatric, psychiatry, psychological, psychology, sad, scared, sky, sleep, terror, terrors, trace