A crowd and two males dressed in different cultural attire playing the drums.
Two men in cultural garb are playing drums among a crowd.
There are two men dressed in cultural attire playing the drums among a crowd.
Males refers to men, so the two are the same, and being among the crowd includes them with the crowd. Attire and garb both refers to clothing, and they are both playing the drums.
two males dressed up in cultural garb are among a crowd