Question: why was the last picture show shot in black and white
[{'answer': 'For aesthetic reasons', 'provenance': [{'wikipedia_id': '74868', 'title': 'The Last Picture Show', 'start_paragraph_id': 2, 'start_character': 348, 'end_paragraph_id': 2, 'end_character': 369, 'bleu_score': 1.0, 'section': 'Section::::Abstract.'}]}, {'provenance': [{'wikipedia_id': '74868', 'title': 'The Last Picture Show', 'start_paragraph_id': 2, 'start_character': 0, 'end_paragraph_id': 2, 'end_character': 512, 'bleu_score': 0.8386847493914321, 'meta': {'yes_no_answer': 'NONE', 'annotation_id': 7048230351435408780}, 'section': 'Section::::Abstract.'}]}]