Megan Fox and beauty

Megan Fox, originally uploaded by ~Transverbero~.

I look at this photo and find her beautiful. However, I can't figure out exactly what is beautiful in her. Is it her hair? Is it that white dress she is wearing?

Is it her colorful eyes?

I think she has a beautiful face and hair but maybe another person would just look at her tits and legs, and will say wow, she is a great beauty.

And this is not relativity. Relativity would be when another person looks at her face and says, no! she isn't beautiful.