A very happy looking man jumps up for a photo while people walk around him.
The man is happy because it's his birthday.
A man jumps for a photo doesn't imply it is his birthday today
exists e2 e1 p1 s1 s2 x1 x2.(exists e3 x3.(around(e3,x1) & Actor(e3,x3) & v_walk(e3) & n_people(x3)) & n_male(x1) & while(e2,p1) & a_up(s2) & Manner(e2,s2) & for(e2,x2) & n_photo(x2) & Actor(e2,x1) & v_jump(e2) & n_man(x1) & Actor(e1,x1) & v_look(e1) & a_happy(s1) & Theme(s1,x1) & r_very(x1))
exists p1 s1 x1 x2.(n_birthday(x2) & of(x2,x1) & n_male(x1) & n_thing(x1) & n_man(x1) & exists p2.(x1 = x2) & because(s1,p1) & Theme(s1,x1) & a_happy(s1))