Photographer Michael Hughes has travelled the world in search of “little mementos from big tourist attractions” and a new book of postcards of his work, Souvenirs, celebrates his unusual quest. Depicting a variety of locations, Hughes’ photographs have a common theme: each features a postcard of the place he’s visiting skillfully worked into an image of the real thing. The book is designed and published by Fivefootsix and is now available to buy from their site…