In today's Ranger showcase I noticed Lens Flare, and I personally feel it detracts from the game. Aesthetically and beyond.
Lens flare is caused by light scattering in the physical lens of a camera.
It is sometimes added to digital scenes in movies for a more authentic 'cinema' feel, but this is a game that should endeavor to suspend disbelief, not make us feel we're watching a movie.
I would like to kindly request an option to turn it off.