A woman wearing sunglasses and a blue shirt, selling sea shells, looks at an older man wearing a black shirt and a cap.
A lady wearing glasses and a blue top is talking to an old man who is dressed in black.
Sunglasses are not glasses. The lady could not be wearing blue top it could be any other colour top. The man need not be completely dressed in black he could be wearing different coloured pants.
exists e4 e2 e3 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13.(at(e3,x9) & Theme(e4,x11) & Actor(e4,x10) & v_wear(e4) & subset_of(x13,x11) & n_cap(x13) & subset_of(x12,x11) & n_shirt(x12) & a_black(s3) & Theme(s3,x12) & (x9 = x10) & n_man(x9) & r_more(s2) & a_older(s2) & Theme(s2,x9) & Actor(e3,x1) & v_look(e3) & Theme(e2,x3) & Actor(e2,x2) & v_wear(e2) & subset_of(x5,x3) & Theme(e1,x7) & Actor(e1,x6) & v_sell(e1) & n_shell(x7) & of(x7,x8) & n_sea(x8) & (x5 = x6) & n_shirt(x5) & a_blue(s1) & Theme(s1,x5) & subset_of(x4,x3) & n_sunglass(x4) & (x1 = x2) & n_woman(x1))
exists e3 e2 e1 s1 s2 s3 x1 x2 x3 x4 x5 x6 x7 x8.(to(e2,x6) & Theme(e3,s3) & Theme(s3,x8) & a_black(s3) & Theme(e3,x7) & v_dress(e3) & (x6 = x7) & n_man(x6) & a_old(s2) & Theme(s2,x6) & Actor(e2,x1) & v_talk(e2) & subset_of(x5,x1) & n_top(x5) & a_blue(s1) & Theme(s1,x5) & subset_of(x2,x1) & Theme(e1,x4) & Actor(e1,x3) & v_wear(e1) & n_glass(x4) & (x2 = x3) & n_lady(x2))