Primarily, the houses have a white frame, weathered gray implying innocence lost. This idea is set many times throughout the course of this play in relation to Blanche. Even in the introduction, this idea is used a number of times with phrases like; faded white stairs, & the dim white building. An atmosphere of decay is depicted through out the play with the colour brown. Be it the brown river, or even the whiskey Blanche relies on, brown tends to symbolize negative facts.
This taps into another idea, one could also say that colour plays a big part for blanche, as it does not only coincide with her love of fashion, but the book lets it, and music display emotions felt in specific parts of scenes. This is evident especially by the music playing in the background, the blue piano. This music instills a degree of melancholy on the reader, and as the title suggests (and similarly to the Blues) is a depiction of morbidity in the atmosphere, and yet it is only present to Blanche. Even in the initial dialogue of the play, sexual innuendoes appear in abundance.
This is initially in the form of an icy cold wave up and down her and the vendor shouting Red hot! Phallic metaphors are used in the description of Meat, and are relevant to Stella and Stanleys relationship (focused on immediately after) as it is a very sexually charged, and is a somewhat animalistic relationship. On Blanches arrival, in a state of shocked disbelief (due to the inconceivable surroundings she is in), she is dressed in a white suit with ear-rings of pearl and white gloves, stating her mask of white purity.
With this exposition, her age is revealed, as she must not be exposed to harsh light, and must therefore be wrinkled. She is referred to as a moth, due to her false whiteness, but also because of her fidgety, uncertain mannerisms (common in alcoholics). Blanches backwardness is made clear for the first time in her bid to cling to the past by calling Mrs. Stanley Kowalski, Stella DuBois. This also signifies the period the play was written as the female is referred to through her husband. From this moment on, Blanche is noticeably dismissive of Eunice, holds a derogatory sarcasm through out.
Her repetitions of the same word to Eunices varied question are extremely dismissive, yet her vanity peers through in stating, Yes? as a question on news Stella spoke of her. On mention of Belle Reve, we come to realize that it means beautiful dream. This is obviously not the case though, as Blanche immediately goes off the point when its upkeep is mentioned. Blanche behaves very haughtily in the scene, and through the use of condescending language, and unsubtle hints (id like to be left alone), managed to offend, and therefore get rid of Eunice.
This disassociation she wishes to have with Eunice not only portrays blanche in a haughty light, but also gives the impression that Blanche feels in Belle Reve, someone like Eunice would be have been her servant. Blanche is an extremely nervous person, and catches her breath with a startled gesture on hearing a cat screech. A reason for this nervous reaction is apparent when we realize her affiliation with whiskey. Not only does she drink the whiskey uninvited, but she attempts to mask her tracks as well. This is a primary indication that she is an alcoholic as is talking to ones self (Ive got to keep hold of myself).