I wrote a poem about thanking the teacher for accompanying us through our study life. What topic should I choose? I hope you can give me more valuable advice. Thank you very much

Take pleasure in suffering, because you are with me.

or

Lighthouse beside the night boat

or

As sincere as you are.

or

Happiness is simple, gratitude is real.

As long as it is true feelings, it is commendable! Otherwise, fancy is useless!