The combination of terms designates a set of keywords used on the Instagram platform to categorize and increase the visibility of photographs or videos depicting the daily atmospheric phenomenon where the sun disappears below the horizon. As an example, a user posting a scenic image of a twilight sky might include a selection of these terms to broaden the audience reach beyond their immediate followers.
Utilizing these terms is important for content creators seeking to enhance the discoverability of their work and connect with a wider community of individuals interested in similar imagery. Historically, the strategic application of such terms has been a key factor in augmenting audience engagement and growing an individuals or organizations presence within the social media ecosystem.