Searching for 5 artists!

New Sun Rising: stories for Japan is searching for the artists of the following:

Blossom Tree (b/w photograph) Calligraphy (black on white background with black border and stamp;

The meaning of the calligraphy is: "不撓不屈 （ふとうふくつ）
どんな困難に出会ってもけっして心がくじけないこと。futoufukutsu
No matter what difficulties you encounter, never let your heart/mind/spirit falter."

Cherry Blossom (pencil drawing, initialled CE) span