I think it's "Tú eras bajo." because "eres" is present and I'm pretty sure "eras" is the past tense of ser!
Rafael trabaja en el supermercado.
Rafael works in the supermarket.
La respuesta es
La Habana vieja
To become rich rural owners, these immigrants took the English gentleman as a model. T. Harry William, Richard Current and Frank Freidel show that "the first settlers assumed the English ideal of the gentleman", that is, "a person with special privileges, but also with special obligations, including serving the community and helping the less fortunate (...) Neither in England nor in the colonies did the English believe in social equality