I was bridesmaid for my best friend and her colour scheme was baby blue and darker blue. The flowers that she chose were beautiful.
The bride and the bridesmaids all had the same bouquet. But beth had a big one and then the adult bridesmaids had slightly smaller. The little ones had a wand with a cream rose attached.
I have pasted some pics below. Sorry they are so big, but I tried to make them smaller and you couldn't see the flowers.
This the lovely bride with her dad. 
The little wands

Another good pic of her bouquet 
Hope that helps?