I think that Rosalie's story is the most sad one for me. She had so much more bitterness in her than the rest of Cullens because she'd been within reach of everything she'd wanted when her human life was cut short.
Here's description to this picture from the book:
"... I didn't notice Royce watching me particularly. Everyone watched me. But that night the first of the roses came. Every night of our courtship, he sent a bouquet of roses to me. My room was always overflowing with them. It got to the point that I would smell like roses when I left the house..."