This is what I think:
1. The girl is smelling the flower and maybe waiting somebody to come.
2. There is a dog beside her and stay with her.
3. A boy come over to the girl and he maybe is her boyfriend.
4. They have their wedding and dance together.
5. They really love each other very much.
6. It maybe has a sad ending, his husband died, and she is really sad, the colour
also shows already.
7. They meet each other in the heaven again.