Regarding the sculpture not making her look attractive, I noticed that at first. But then thinking back, I don't think her basic form, bodywise and facial was innately beautiful. She made the best of her features, moved gracefully, had nice makeup and facial expressions that made her attractive. But a grey still statue can't show all that, it just reasonably faithfully replicated her shape. Have a look at her chin and bust in old photos, where she's not posing for a shot from a good angle. She does get a heavy jaw from her family, and she had a low bustline and broad back as you can see from her in swimwear when it's not possible to cut the cloth to play down less attractive parts of the body.
So a statue may not have been the best way to remember her, after all.