A beautiful highly detailed retrofuturistic (bold line drawing of multiple mushrooms for a coloring book with empty space between details. use only black and white, no shading in the artwork:1.3) by H.R.Giger and peter mohrbacher, science fiction, dystopian, hard light, (centered composition:1.2), sci-fi, featured on artstation, artstationhq, 70mm photo, 4k, 8k, octane render, aesthetic, exciting, cinematic, moody | Sci-fi