A skateboarder flies through the air over the staircase of a sleek contemporary building.
person skateboards
Skateboarder uses skateboards.
exists e1 s1 s2 x1 x2 x3 x4.(n_staircase(x3) & n_air(x2) & through(e1,x2) & over(x2,x3) & of(x3,x4) & n_building(x4) & a_contemporary(s2) & Theme(s2,x4) & a_sleek(s1) & Theme(s1,x4) & Actor(e1,x1) & v_fly(e1) & n_skateboarder(x1))
exists x1 x2.(a_topic(x1) & Time(x1,x2) & n_skateboard(x2) & n_person(x1))