I particularly like photographs that appear to capture the moment and do not have a “staged” appearance. In terms of romantic photography i feel it makes their feelings seem more realistic and you can believe what they are feeling in the photographs.
As i posted earlier, i think vintage styles of photography can appear more sincere rather than high end photographs that appear in the glossy magazines. Black and white, sepia and photographs taken on polaroid seem to add authenticity to the images.
After a search on Google i came across a blog, http://onefabday.com/vintage-romance-wedding-by-blackbox-photography/ , that displays different type of weddings and the photographs from the day.
I have attached my favourite pictures: