A hiker dressed in a t-shirt and shorts rests and admires the orange and red sands surrounding him in the desert.
There is a person in the desert.
A hiker is a person and is in the desert so there is a person in the desert.
exists e4 e2 e3 e1 s1 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11.(n_desert(x11) & n_male(x8) & n_sand(x8) & a_red(s1) & Theme(s1,x8) & of(x8,x9) & n_orange(x9) & a_topic(x4) & Theme(e4,x8) & Actor(e4,x7) & v_admire(e4) & in(e3,x11) & Theme(e3,x8) & Actor(e3,x10) & v_surround(e3) & (x8 = x10) & (x4 = x7) & Theme(e2,x6) & Actor(e2,x5) & v_short(e2) & n_rest(x6) & (x4 = x5) & n_hiker(x4) & a_topic(x1) & in(e1,x3) & n_t-shirt(x3) & Theme(e1,x2) & v_dress(e1) & (x1 = x2) & n_hiker(x1))
exists p1 x1 x3.(n_desert(x3) & exists x2.((x1 = x2) & in(x2,x3) & n_person(x2)))