Oh dear God Lejjy. Take it from a pro with 6 tattoos...if you're going to get some ink done, geez...I'm having a hard time choosing any of those. If I were you, I'd really go seek out some other designs. The best place is right at the shops, if you find the right artist, they can normally whip up something original, unique, and something to be proud of.
Check this out...my baby...it's actually a perfect circle centered on my upper back between my shoulder blades. Taking the pic myself kinda distorted it...but this was 3 and a half hours with no breaks, and all the black was done with the liner...talk about pain...
http://ourworld.cs.com/Pearlwaters1/...ics/newtat.jpg
So I did a quick search and came up with a few alternative snowflakes...that you might like...
http://www.extreme-temporary-tattoos...0Snowflake.jpg
This is a tribal one, not too crazy about it, but eh...
http://triplxproductions.i8.com/imag...0001_small.jpg
Without the flames behind it, this one is a beauty...
http://www.tattoomonster.com/tatmons...s/L-flake2.jpg
With a few alterations, Dran might be able to base one off this and make it quite nice...
http://www.celticattic.com/treasures...e_ornament.jpg
This last one just made me think of you.
http://www.urban-henna.com/photo3_6.htm