A man in a brown hat and bowtie with a woman in a red flower hat.
The man's hat is purple
Brown and purple are two different colors.
exists s1 s2 x1 x2 x3 x4 x5 x6 x7.(a_topic(x1) & with(x1,x5) & in(x5,x6) & n_hat(x6) & of(x6,x7) & n_flower(x7) & a_red(s2) & Theme(s2,x6) & n_woman(x5) & in(x1,x2) & n_bowtie(x4) & n_hat(x3) & subset_of(x4,x2) & subset_of(x3,x2) & a_brown(s1) & Theme(s1,x2) & n_man(x1))
exists s1 x1 x2.(n_hat(x2) & of(x2,x1) & n_man(x1) & Theme(s1,x2) & a_purple(s1))