I've checked image duels for that image and here is what our database say:
2 duels on 3/28/20
4 duels on 3/27/20
7 duels on 3/26/20
1 duels on 3/25/20
9 duels on 3/24/20
So after weekly awards were assigned your image got additional 13 duels, and it will continue dueling and changing its score based on result of duels.
I also have to state, that image you are referring to is currently in incorrect category, since it is of a flower and you put it in Nature up close category.
Since it is in incorrect category, after receiving report, report team will recategorize it to its correct category, which is Flowers category.