Hi all,
We just published "The first smile and photobomb ever photographed" to the blog: http://blog.wikimedia.org/2015/09/18/first-smile-photobomb-wales/
Thank you to Jason for the hard work he's put in here and Daria for putting us in touch.
Suggested social media messages follow:
*Twitter:* Take a look at the first smile ever photographed: Take a look at possibly the first #phobobomb:
*Facebook/Google+:* Wales, 1853: photography history was made. We will never know what made Willy smile for his aunt. An 1800s #photobomb looks a bit different than today's.
I'm always open to different or improved messaging. Thanks!