One of the main themes is identity. Parker is constantly searching for his own identity through his tattoos. Another theme could be redemption. His actions and the significance of the final tattoo on his back might be seen as a form of seeking redemption.
Parker's character develops through his tattoo - getting experiences. Each tattoo is a step in his development. At first, he might be just impulsive, but as the story progresses, his tattoos start to have more meaning, especially the one on his back.
One of the main themes is the struggle for self - identity. The main character is constantly trying to define herself within the context of her relationships and society's expectations.
One main theme could be poverty. Ma Parker might be constantly struggling with financial difficulties which shape her daily life and decisions.
One main theme is creation. It tells a story about how the world was created in a very unique and mythological way. Another theme could be the power of nature as the turtle is a part of nature and the world is formed on its back.
The themes include social satire. Dorothy Parker often mocks the pretentiousness and hypocrisy in society. For example, she might write about upper - class people with their false airs. Also, loneliness is a theme. Her characters sometimes feel isolated in a world that seems full of people but lacks true connection.
The theme of the power of nature is also present. The beautiful yet harsh landscape of Brokeback Mountain serves as a backdrop and almost a character in itself, influencing the relationship of the two men. For example, it is in this natural setting that their love first blossoms and endures over time.
His past experiences, especially any traumas or major achievements, are important aspects of his back story. A trauma could have made him more cautious or even cynical, while a major achievement could have boosted his confidence and made him more ambitious. These elements together can form a complex and interesting back story for Parker.
I don't know the exact main plot as the 'Mr Parker short story' isn't clearly defined. It could be about Mr Parker's search for something valuable, like a lost treasure or a long - lost relative.
One possible theme could be struggle. Ma Parker might be struggling against poverty, social inequality or difficult family situations.
I'm not sure as I haven't read it. But generally, the main idea could be about Peter's experiences related to his back, perhaps an injury, a discovery about his back, or something that makes his back significant in the story.