Complex sentence: As the Doctor and Amy return to the present Amy is confident that there will be hundreds of new paintings by Vincent waiting for them, but is then crushed to learn that Vincent still committed suicide weeks after their adventure, at the age of 37.
Split into simpler sentences: As the Doctor and Amy return to the present, Amy is confident that there will be hundreds of new paintings by Vincent waiting for them. She is crushed to learn that Vincent committed suicide weeks after their adventure, at the age of 37.