My favourite happens to be the first photograph for its purity.. go visit there
I like to shoot series, in this case a series of photos of mailboxes. I’ve done this with doors windows and other things. Once there are enough photos I can cull them further until I have a coherent group of photographs of both the same quality and direction. Sometimes it’s a bit more challenging than it seems. It’s like collecting things, you don’t always find what you want and it can take some time until you have a sufficient number of photos that fit your criteria.