People dressed in white are walking along on stilts.
The people are entertaining the crowd.
we could assume its just rrandom people ust walking on stilts second sentence clarify its or a crowd not just a regular crowd but for entertaining purposes
exists e1 e2 s1 x1 x2 x3 x4.(on(e2,x4) & n_stilt(x4) & r_along(e2) & Actor(e2,x1) & v_walk(e2) & Theme(e1,s1) & Theme(s1,x3) & a_white(s1) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_people(x1))
exists e1 x1 x2.(n_crowd(x2) & n_people(x1) & Theme(e1,x2) & Actor(e1,x1) & v_entertain(e1))