Both. It viscerally reminded me of some photography work, and lighting from many angles without diffusers.
(But since I never saw this used in this context, I thought maybe it was an unintentional effect of limited palette, hence my hesitation.)
You can add location information to your Tweets, such as your city or precise location, from the web and via third-party applications. You always have the option to delete your Tweet location history. Learn more
(But since I never saw this used in this context, I thought maybe it was an unintentional effect of limited palette, hence my hesitation.)