The answer is the first one.
In "Writers often disavow the notion of a 'literary duty'" the author conveys a somewhat condescending attitude, as if they would always follow this and set aside anyone who said otherwise. This attitude says the author is looking down on them, and that the author believes that many authors do not meet their standards.
Another answer I would consider is "...writers ruined by their shrill commitments." However, there is no context or clear tone. The author could be mournful of the lost potential for all we know.
Answer:
cluster light
Explanation:
Cluster light is known to be lights that are placed together in order to produce luminous appearance and to beautify the place it is placed.
It can used on Christmas trees, fences windows, mantelpieces, etc. The given image is a cluster light which is used as traffic light and which gives direction to where one could take.
Cluster light is the correct answer.
