Octopus-like sand sculpture appears in the foreground, while a woman is shown mid-step in the background.
dog chases frisbee
A woman in mid-step can not occur while a dog chases frisbee.
exists e1 p1 s1 x1 x2 x3 x6.(n_background(x6) & n_foreground(x3) & exists e2 x4 x5.(in(e2,x6) & Time(e2,x5) & n_mid-step(x5) & Theme(e2,x4) & v_show(e2) & n_woman(x4)) & while(e1,p1) & in(e1,x3) & Actor(e1,x1) & v_appear(e1) & n_sculpture(x1) & of(x1,x2) & n_sand(x2) & a_octopus-like(s1) & Theme(s1,x1))
exists e1 x1 x2.(Actor(e1,x1) & v_frisbee(e1) & n_chase(x1) & of(x1,x2) & n_dog(x2))