I have a bride who is super sweet but has no ideas for her wedding and said, " I trust you! do whatever you want! 
" aaaahhhhh! I know this may be a cake decorator's dream but i have little to go on. i dont even have an invitation to mimic but i have an idea of the invitation. it has some snowflakes on it and a cross. (I know, bare with me) the wedding colors are silver, white and a mermaid blue. looking for chic, modern, ideas to get the brain juices flowing im thinking wintery but not christmasy. anything helps! thanks friends
Maybe a version of this
http://www.flickr.com/photos/29610282@N08/2760556379/
This one is nice also, but without the ski-slope shaped top tier.
http://www.flickr.com/photos/kjander/3178405413/
Just thought I might point out, do you have it in the contract that she said do whatever you want? I hear that a lot, they don't really mean it. Now, I'm not saying it's impossible, cause I was the bride that told my cake person do whatever you want, and she did, and I was fine with it. But you may just want to cover all your angles, just to be safe. 
what about something like this in blue fondant (the shade she's using) and then you could even pipe some white snowflakes on the sides if you wanted...but I think the sanding sugar pulls across the wintery look without yelling CHRISTMAS..........don't ya think?
Oh and hey, tell her to get a cross topper lol
thanks for the advice Labellaflor . yep i have a contract with her and it has all those details in there for sure. she's also a close friend too so if anything were to change in her thought process, I'd do it just because I want to help make her day special .
I have an idea hope you like. Top tier Nice beautiful light blue made of fondant, royal icing snowflakes: some white and some dusted in silver. Make a nice size blue, white and silver balls as border. 2nd tier below white fondant with iciles dusted in blue and border white , blue and silver balls. Just an idea to start with.
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