What started as a hobby for Stuart Humphryes has turned into a social media behemoth. Since July 2020, Humphryes has been enhancing spectacular early color photographs to an adoring following. And after much clamoring, he finally has a book out: The Colors of Life: Early Color Photography Enhanced by Stuart Humphreys. Humphryes, who works in the planning department of his local council by day, found his niche “by chance,” he says, by merging his…