Poetic techniques

Which technique is being used here?

'this gaunt grey gallery'

(Thomas Hardy)

Which technique is being used here?

'Hear the mellow wedding bells'

(Edgar Allen Poe)

Which technique is being used here?

'It's Big Pun! The one and only son of Tony, Montana'

(Big Pun)

Which technique is being used here?

'She’s in the Class A Team

She’s stuck in her daydream

Been this way since eighteen

But lately, her face seems [...]'

(Ed Sheeran)

Which technique is being used here (aside from alliteration and imagery)?

'Over the cobbles he clattered and clashed in the dark inn-yard'

(Alfred Noyes)

What is most similar about these two examples?

'The Assyrian came down like the wolf on the fold,

And his cohorts were gleaming in purple and gold'

(George Byron)

'I sprang to the stirrup, and Joris, and he;

I galloped, Dirck galloped, we galloped all three'

(Robert Browning)

What is the name for a unit of poetry? This poem has two of them:

Today is your birthday

Consider your luck

You could have been born

A pig, cow, or duck,

You could have been born

Crying oink, quack, or moo

You're lucky you didn't

Wind up in a zoo.

(Bruce Lansky)

What does the double slash indicate in these examples?

'I’m nobody! // Who are you?

Are you nobody, too?

Then there’s a pair of us // – don’t tell!'

(Emily Dickinson)

'To err is human; // to forgive, divine.'

(Alexander Pope)

Which device is being used here as the lines flow into each other?

'April is the cruelest month, breeding

Lilacs out of the dead land, mixing

Memory and desire, stirring

Dull roots with spring rain.'

(T. S. Eliot)

Which device is being used here?

'Hit me like a ray of sun

Burning through my darkest night'

(Beyoncé)