This site is astounding. I’ve been browsing through it for, oh, an hour now, and there are more and more amazing images. Some of them (my favourites) look like they inspired, or were inspired by, Edward Hopper, and others seem right from Ladybird books I had at junior school. They’re quite inspiring and evocative - looking at the first one here, I’m taken right back to visiting my grandparents when I was a child: