It’s not uncommon these days to find people arguing over one thing or another on the internet.Opinion-dividing pictures and videos are now considered the norm online, but that doesn’t mean they’re not worth visiting each time they crop up. We here at Newsner have covered all manner of such subjects in the past, so when we came across a picture taken of a father and his sleeping daughter on a plane journey – one, we might add, that has generated all manner of comments – we simply had to relay it…