Photo Challenge

Here's you word: ennui

Dictionary.com defines ennui as:
en⋅nui [ahn-wee, ahn-wee; Fr. ahn-nwee]
–noun
a feeling of utter weariness and discontent resulting from satiety or lack of interest; boredom: The endless lecture produced an unbearable ennui.

Have fun with this one, it's rather abstract and open to interpretation!