Photographing fireworks can be challenging but it 's not impossible .

烟花摄影是很有挑战性但并非不可完成的任务。

I am filled with delight but anxious and confused and cannot get to the photographing .

我内心充满喜悦，但同时也感到不安、疑惑，以至于无法投入到摄影中。

Photographing people can be a daunting task and the interaction is often what a lot of us shy away from .

人物摄影往往让人望而生畏，我们之中的很多人都羞于进行交流。