Which of the following statements best illustrates the theme of

Which of the following statements best illustrates the theme of Shakespeare's Sonnet 18?（）
A、The speaker eulogizes the power of nature.
B、The speaker satirized human vanity.
C、The speaker praises the power of artistic creation.
D、The speaker meditates on man's salvation.
【正确答案】：C
【题目解析】：第18号十四行诗里，作者歌颂了艺术的创造力量。四季轮转无可挽留，但艺术的创造让自然之美永久存留。