Read the passage below:
'In his dusty Milwaukee workshop, Master Elias adjusted his brass magnifying loupe. On the workbench lay a brass pocket watch crafted in 1888. Tucked behind the mainspring, his apprentice Jonah discovered a tiny folded parchment inscribed with mathematical coordinates and a single sentence: "The gears turn not for time, but for truth."'
Which atmosphere or mood is created by words like 'dusty', 'brass', '1888', and 'tiny folded parchment'?
- AAn atmospheric mood of historical mystery and craftsmanship
- BA futuristic atmosphere of high-tech space exploration
- CA lighthearted mood of silly comedic slapstick
- DA tense atmosphere of violent military battle