When Hooper visits Brody's home, he brings two bottles of wine. Brody pours himself a large measure, and then gives his wife and Hooper some. If you look at the bottle, firstly it seems rather full for the amount he's just poured, and secondly the level changes from shot to shot. Sometimes it's above the label, sometimes below.
The purpose of an Essay Introduction is to introduce the reader to the subject matter you are writing about and to state the intent of the paper.
Opening Segment. The purpose of a memo is usually found in the opening paragraph and includes: the purpose of the memo, the context and problem, and the specific assignment or task. Before indulging the reader with details and the context, give the reader a brief overview of what the memo will be about.