The two-flags Antifa logo is inspired by the original logo of the Antifaschistische Aktion a militant anti-fascist organization in Germany that existed from 1932 to 1933. It remains a widely used symbol of militant anti-fascism. The black flag represents anarchism and the red flag represents communists, both united against fascism.
LGBTQ an initialism that stands for lesbian, gay, bisexual, transgender, and queer. It functions as an umbrella term for sexuality and gender identity. It may refer to anyone who is non-heterosexual or non-cisgender, instead of exclusively to people who are lesbian, gay, bisexual, or transgender. Other common variants also exist, such as LGBTQIA+, with the I standing for "intersex" and A standing for "asexual" or "aromantic". Longer acronyms also exists, such as LGBTTQQIAAP (lesbian, gay, bisexual, transgender, transsexual, queer, questioning, intersex, asexual, ally, pansexual). Various flags represent specific identities within the LGBT movement, from sexual or romantic orientations,
… Read more to gender identities or expressions, to sexual characteristics.