How to write the subject of photography

Theme 1: Family:: People's most important feelings, photos with relatives, sweet and mysterious photos.

Theme 2: Return:: Return to nature, photos of natural scenery. Of course, there must be a person in the photo who is close to nature. People will return to nature if they start from nature.

Other topics:

Fallen leaves: Every leaf is a cycle. Ta can choose ... Ta can choose ... We are like leaves, from Shenma to Blabla ~ ~ Which posture will you choose to throw yourself into the arms of Mother Earth?

Wind and rain: life must experience wind and rain, what kind of wind and rain, how to experience it, and after it?