Brief introduction of rainbow flag

Rainbow flag is a multi-color flag composed of the main colors of the rainbow. There are many kinds of rainbow flags in use now, which may be completely irrelevant. Perhaps the most famous is the flag used to represent gay pride. In some parts of Europe, rainbow flags are usually used as a symbol of peace. In Victorian England, green was always associated with homosexuality, while purple (more precisely lavender) became a popular symbol of pride in the late 1960s. After the Stonewall riots, a fashionable saying is purple power. Rainbow flag is a flag representing "gay pride". The first gay pride day flag was hand-dyed by San Francisco artist Gilbert Baker on 1978. "Rainbow Flag" has become the symbol of LGBT movement in the United States and even the world (note: LGBT refers to lesbians, gays, bisexuals and transgender people, which is the acronym of four groups of people).