A
The notes in the 1 chord of G major are G B and D
The Romanesque period is the first since archaic ans Classical Greece to take its name from a artistic style rather than from politics or geography.
In Romanesque period, there was a sharp increase in trade. Romanesque is a style of architecture developed in Italy and western Europe between the Roman and Gothic styles after 1000 AD. The projecting transept marks Pisa Cathedral as Romanesque.
I'd say D. You'd appreciate art more if you understood where the artist is coming from.
