The main idea is about different devices or platforms either knowingly or unknowingly forcing the identity that u are know by in everyday life on u all the time despite the fact that, the identity of a person might differ from place to place and mental state to mental state and some people see and feel this and feel limited by it.
These lines represent the climax of the poem:
"She looked down to Camelot.
<span>Out flew the web and floated wide; </span>
<span>The mirror cracked from side to side; </span>
"The curse is come upon me," cried
<span> The Lady of Shalott."
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It is the moment when everything changes in the poem. It builds up to this moment and as soon as she looks outside the mirror breaks and she ends up dying in the falling action.
Characterization refers to an author's presentation of the people participating in the story. Hope this helped!
They protested and stuff, I don’t really know