A group of Asian people have on nice outfits.
Some people have nice clothes.
Clothes is another term for outfits. To refer to some people is a general way of referring to a group of people but without any qualifiers, such as that the people are Asian.
exists e1 s1 s2 x1 x2 x3.(on(e1,x3) & n_outfit(x3) & a_nice(s2) & Theme(s2,x3) & Actor(e1,x1) & v_have(e1) & of(x1,x2) & n_people(x2) & a_asian(s1) & Theme(s1,x2) & n_group(x1))
exists e1 s1 x1 x2.(Theme(e1,x2) & Actor(e1,x1) & v_have(e1) & n_clothes(x2) & a_nice(s1) & Theme(s1,x2) & n_people(x1))