47A212 · fire, oven, furnace ~ interior of industrial structure

47B111 · smith, blacksmith

47C1211 · preparing of material by melting

47D8(ANVIL) · tools, aids, implements ~ crafts and industries: anvil

56F2518(+4) · 'Passione d'amore' (Ripa) (+ emblematical representation of concept)

86(UT ARDENTIUS) · proverbs, sayings, etc. (UT ARDENTIUS)