Tell me about the teacher's image in your mind and summarize it in one or two sentences.

Teachers are like candles, illuminating themselves and others. Teachers are like friends and confidants, sharing our troubles and happiness. Teachers are like the roots of nameless trees, which make the young trees grow sturdily and the branches bear rich fruits without asking for anything in return. Teacher's love is as warm as the sun, as warm as the spring breeze and as sweet as a clear spring. Teacher's love is more severe than father's love, more delicate than maternal love and purer than friendship. Teachers are beautiful cultivators and beautiful sowers. Teachers shine with beautiful sunshine and moisten with beautiful rain and dew, which makes our hearts lush and colorful. Teachers are like green leaves, busy with the blooming of flowers and the ripening of fruits, silently hanging the shade of leaves.