If you haven't already, you must try converting your photos on this Japanese website called Bakumatsu Koshashin Generator. I don't know much about the site and it's inventors. But basically any photograph you upload can be converted to look like old black and white daguerreotypes from the 1800s. The converter actually converts exactly the resolution you upload. When I first heard about this, I converted so many images! It's very addictive because the results are quite amazing. Besides, who knows how long this site will be up! Go play now!
Below are some before and afters of my own photos :
My very own profile photo (see original to the right):
Here's one of my sister Christine modeling my necklaces:
Here's one of me in Paris (right outside the Louvre)
Here's one from my friends Jenny and Daren's wedding last year: