Lady Macbeth's speech line 41-57 is a soliloquy. Quote two examples of vivid imagery from this speech.

"Come, thick night,

And pall thee in the dunnest smoke of hell,

That my keen knife see not the wound it makes,

Nor heaven peep through the blanket of the dark

To cry “Hold, hold!”

"Bear welcome in your eye,

Your hand, your tongue. Look like th' innocent flower,

But be the serpent under ’t."