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