The man is homosexual.
Nick identifies as a homosexual.
The person in question is a member of the LGBTQ+ community.
Nick belongs to the LGBTQ+ community.
That person is homosexual.
That gentleman identifies as gay.
Nick is gay.
He is open about being a homosexual.
The person in question is a queer person.
Nick openly embraces his queer identity.
The man is a homosexual.
Nick identifies as gay.
That gentleman is a member of the LGBTQ+ community.
The man belongs to the LGBTQ+ community.
He is homosexual.
That gentleman identifies as a homosexual.
Nick is a member of the LGBTQ+ community.
Nick is open about being gay.
That gentleman is a queer person.
Nick openly embraces his LGBTQ+ identity.