Selection requirement

No similarity with another former works.
No common work.
Permissible what it is.
Composition.
Illumination.
Eye-friendly.
No artificial Hail.

Upper items are my judgment on the pictures in the contest.
Remember that there are no fundamental ones such as out-focusing, camera shake or subject blur.
Composition is the most important item among them, the energy of the subject must be surely printed on the picture.