Here are the answers to last weeks portraits quiz.
Rosa Parks was, of course famous as a civil rights activist who moved forward her cause by insisting on keeping her seat on a segregated bus. Alan Turing was the English scientist who kicked off the computer revolution and solved the Enigma Machine problem. He was gay at a time when that was illegal in Great Britain. He took his own life and a poisoned apple with a bite taken out of it was found next to his bed. Steve Jobs always denied that it was the original of Apple's Trademark. I'm not convinced. Machiavelli has lent his name to an adjective which reflects poorly on his true worth as an adviser to princes and politicians. Marie Curie was a double Nobel Prize winner (in different disciplines). She was the first person to achieve this; there have been three others since.
Paul McCartney is a former Beatle. Emily Dickinson, born in Massachusetts in 1830, was hardly recognised for her poetry during her lifetime. JRR Tolkien was the author of The Lord of the Rings, beloved reading for every schoolboy. Richard Feynman was the quantum physicist who led the enquiry into the Challenger disaster and a wonderful popular promoter of science. He once said, "If you think you understand quantum theory then you don't understand quantum theory".
Maya Angelou was the author of I know Why the Caged Bird Sings, a touching autobiography of her childhood. Katy Perry is a singer-songwriter famous for I Kissed a Girl. Franz Kafka was a deeply troubled Czech writer and Bryan Cranston is pictured five years before he began making Breaking Bad.