a technical of the inner workings of a quantum comp

old black white history engraving engraved horizontal oldfashioned antique 19th century retro style drawing art product woodcut equipment victorian engineering people archival machine cut machinery sketch wheel technology background graphic print printmaking technique diagram innovation invention science vertical obsolete styles automatic cultures industry design craft classical european culture french gear mechanism painted astrology astronomy technical workings quantum comp computer showing cooling system qubits complex circuits close-up view processor