In this task, you need to count the number of vowels (letters 'a', 'e', 'i', 'o', 'u') / consonants (all letters other than vowels) in the given sentence.

Q: Sentence: 'a black and white picture of a man standing on his skate board'. Count the number of consonants in the given sentence.

A: 31
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Q: Sentence: 'a painting of two geese flying in front of a sunset and a lighthouse'. Count the number of vowels in the given sentence.

A: 22
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Q: Sentence: 'an older man and woman posing underneath an umbrella'. Count the number of vowels in the given sentence.

A:
17
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