8. The excerpt below BEST demonstrates which literary element?
*sultry darkness into which the students now followed him was visible
and crimson, like the darkness of closed eyes on a summer's afternoon.
The bulging flanks of row on receding row and tier above tier of bottles
glinted with innumerable rubies, and among the rubies moved the dim red
spectres of men and women with purple eyes and all the symptoms of
lupus. The hum and rattle of machinery faintly stirred the air."
Imagery
Parallel construction
Frame tale
Internal conflict