Photographer Luke Overin has impressively gotten so close to a community of pigeon-lovers, that he's been able to make an entire series out of documenting them. All of his photographs are shot on 35mm color film and feature everything from factories to memorabilia and pigeon tattoos. After looking through the specific yet detailed group of images titled "Kings of Grey," you may find yourself a bit pigeon-obsessed yourself...and there's nothing wrong with that.

[via ItsNiceThat]