For my two bits worth:
I would again say, we need to see contextual setting. In this case, we will be able to see the style of language the overall text uses in which this sentence is embedded. That will, for one, give us a slightly better understanding of the word 'natural' as used in the OP question, can be taken.
I posit, with not even the very least bit of ulterior motive, that the uncertainty of the question asked, will leave some proportionately equal uncertainty in the answer--in other words, it will leave a wider range of answers than maybe one would have hoped for. What do we mean by 'natural?'
A commonly used pattern in colloquial English? I would answer no, it's not natural. Grammatically correct? I would answer yes, it is. A fairly well distributed representative of what would be found in modern novel/short story writtings? I would say more negative than affirmative there. An example pattern of what would often enough be found in documentary or journalistic writtings? I would say yes.