<P> Because of its symbolic significance, Communist leaders will often exchange the fraternal embrace even if serious disagreements exist, to avoid giving the public impression that relations are strained . For example, although China and Vietnam dispute the ownership of the Spratly Islands, Chinese and Vietnamese leaders continue to exchange the socialist fraternal embrace . </P> <P> The socialist fraternal kiss should not be confused with ordinary cheek kissing between world leaders . For example, it is traditional for the President of France to greet world leaders by kissing them on both cheeks . This is not a socialist fraternal kiss because there are only two kisses, and it carries no ideological meaning . It is practiced by Gaullist presidents as well as Socialist presidents . </P> <P> The fraternal kiss became famous via Erich Honecker and Leonid Brezhnev, who were photographed exercising the ritual . The photograph became widespread and it was subsequently transformed into a graffiti painting on the Berlin Wall named My God, Help Me to Survive This Deadly Love . </P>

Who are the two politicians kissing on the berlin wall
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