highly detailed chalk drawing of (A single miniature nano bot enclosed in a sphere made of glass:1.21) on a blackboard in a 1880's style classroom, (extremely detailed chalk drawing:1.21), technical diagram, descriptions, legend, sci-fi realism simulation, high resolution,
(trending:1.11), (masterpiece:1.12), (8k hd:0.81), (hollywood cgi animation style:1.12), (hyperrealism photograph:1.14), (intricate detail:1.12), (high detailed background:1.19), (high resolution:1.1), (Rainbow color explosion in background:1.18)