B - After the Civil War, Georgia had a number of different flags is the topic sentence.
The topic sentence gives the main idea of the paragraph - the different flags GA had after the Civil War. The other sentences go into details on what the specific flags looked like.
The correct answer is Pablo Picasso.
This particular piece is named The Three Musicians, and it is one of the two similar pieces produced by Picasso in Fontainebleau near Paris in 1921. The picture represents a Harlequin, a Pierrot and a Monk and it is a good example of Synthetic Cubist style.
The Rising was mounted by Irish Republicans with the aims of ending British rule in Ireland and establishing the Irish Republic at a time when the British Empire was heavily engaged in the First World War.