A man in black pants and shirt is holding a guitar and standing next to a microphone in front of a pink background.
A man sings and plays guitar.
Just because a man is holding a guitar and standing in front of a microphone does not mean that he sings and plays guitar.
exists e1 e2 s1 s2 s3 s4 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10 x11 x12 x13 x14.(in(e2,x13) & of(x13,x14) & n_background(x14) & a_pink(s4) & Theme(s4,x14) & n_front(x13) & to(e2,x12) & n_microphone(x12) & r_next(e2) & Actor(e2,x8) & v_stand(e2) & in(x8,x9) & n_shirt(x11) & n_pants(x10) & subset_of(x11,x9) & subset_of(x10,x9) & a_black(s3) & Theme(s3,x9) & n_man(x8) & in(e1,x6) & of(x6,x7) & n_background(x7) & a_pink(s2) & Theme(s2,x7) & n_front(x6) & Theme(e1,x5) & Actor(e1,x1) & v_hold(e1) & n_guitar(x5) & in(x1,x2) & n_shirt(x4) & n_pants(x3) & subset_of(x4,x2) & subset_of(x3,x2) & a_black(s1) & Theme(s1,x2) & n_man(x1))
(-x)