Ozymandias is first and foremost a metaphor for the ephemeral nature of political power, and in that sense the poem is Shelley's most outstanding political sonnet, trading the specific rage of a poem like “England in 1819” for the crushing impersonal metaphor of the statue.
He wore a new dress everyday
“By donating just a dollar a day, you could help millions of shelter animals in need.” Is one example.