Male and woman protesters displaying posters against censorship of photographs and photographers.
The people are college students.
Not all protesters are college students.
exists e1 x1 x2 x3 x4 x5 x6 x7 x8.(against(e1,x5) & of(x5,x6) & n_photographer(x8) & n_photograph(x7) & subset_of(x8,x6) & subset_of(x7,x6) & n_censorship(x5) & Theme(e1,x4) & Actor(e1,x1) & v_display(e1) & n_poster(x4) & n_protester(x1) & of(x1,x3) & n_woman(x3) & of(x1,x2) & n_male(x2))
exists p1 x1.(n_people(x1) & exists x2 x3.((x1 = x2) & n_student(x2) & of(x2,x3) & n_college(x3)))