Her reasons for leaving were 'obvious'. = It's 'obvious' why she left.
You are stating 'the obvious'. Tell me something I don't already know.
Her doctor immediately noticed the 'obvious' signs of the disease.
(..) - An audition. - An audition for what? - Doesn't matter. You failed. We extracted every bit of information you had in there. But your deception was obvious. [EDITH PIAF'S "NON, JE NE REGRETTE RIEN" PLAYING] - So leave me and go. - You don't seem to understand, Mr. Saito. (..)2010 Inception