Watercolor Post-Apocalyptic Laboratory

watercolor illustration of a makeshift laboratory inside an old stone sanatorium building, high arched windows with peeling paint and northern pine forest outside, at the center a large retrofuturistic 1980s playback machine for crystal data cassettes, its original beige casing patched with scavenged wood, copper wire, tin plates and mismatched knobs, a car battery and bicycle dynamo rigged as power source, tangled cables running to an old ham radio and a crackling loudspeaker horn, a glowing crystal cassette slotted into the machine, oscilloscope screen showing green waveforms, handwritten notes and diagrams pinned to the walls, shelves of jars, old medical equipment repurposed as tools, dim oil lamps and a single flickering bulb, a lived-in and stubbornly inventive atmosphere, muted colors with warm lamplight and deep ink washes, visible brush strokes and water blooms, paper texture, post-apocalyptic Scandinavian folk mood --ar 16:9 --raw --v 8.2