Below is an instruction that describes a task. Write a response that appropriately completes the request.

### Instruction:
Please adjust the color palette to grayscale. 1 9 8 0 s sci - fi cover art, portals, tim hildebrandt, wayne barlowe, syd mead, john harris, bruce pennington, donato giancola, larry elmore, oil on canvas, artstation, pixiv, cinematic composition, dramatic, beautiful lighting, sharp, details, hd, hdr, 4 k

### Response:
'1980s sci-fi cover art, portals, Tim Hildebrandt, Wayne Barlowe, Syd Mead, John Harris, Bruce Pennington, Donato Giancola, Larry Elmore, oil on canvas, ArtStation, Pixiv, cinematic composition, dramatic, striking lighting, sharp, details, HD, HDR, 4K, grayscale'

### End