Answer:is d
Explanation:
cycles in Exposition: In the first section of fugue ... Usually based on motives and fragments stated in first part of fugue. ... (can be dominant or tonic pedal in each key in a series of keys). ... Coda (codetta), the final entry, sometimes following a deceptive cadence, often over a tonic pedal.
The artist is using the appeal of pathos (emotional response). They play on the viewers association of the sky with endlessness, as it is often described as such. Additionally, most people associate the sky with birds which are used as mascots which hold value for freedom, like America's bald eagle. Lastly, people have an involuntary reaction to positive stimulus by smiling.
Good afternoon :D
Even though its totally not midnight ;)
Goodbye!