Three people wearing blindfolds with a Greenpeace sign hanging in the background.
People are protesting.
Holding a Greenpeace sign doesn't necessarily imply protesting.
exists e1 x1 x2 x3 x4 x5 x6 x7.(n_background(x7) & a_topic(x1) & with(e1,x4) & in(x4,x7) & Time(x4,x6) & n_hanging(x6) & n_sign(x4) & (x4 = x5) & ne_org_greenpeace(x5) & Theme(e1,x3) & Actor(e1,x2) & v_wear(e1) & n_blindfold(x3) & (x1 = x2) & n_people(x1) & card_eq_3(x1))
exists e1 x1.(Actor(e1,x1) & v_protest(e1) & n_people(x1))