Hiya Connemmara,
I just read and replied to your wedding present post, and I've juse seen this one too.
In my other reply I wondered if one of my little personalised picture gifts would be suitable as a gift for the couple? And I didn't know if maybe I could do a special little something for your sisters birthday?
(In the link, there's a nice bouquet of flowers one that I did the other day, that might be nice personalised with 'Sister' on it, or her name?)
It was just a thought that's all, if you were still stuck what to get her :o) xx
http://i49.tinypic.com/2a8iz3n.jpg