Person in snorkeling gear, black hip boots, red and yellow attire and white helmet, is poised next to iron fence with water behind him.
The are currently snorkeling.
Snorkeling would suggest that the person in under water and not poised next to an iron fence.
exists e1 e2 p1 s1 s2 s3 s4 s5 x1 x2 x3 x4 x5 x6 x7 x8 x9 x10.(ne_tim_person(x1) & a_next(s5) & Manner(e2,s5) & Recipient(e2,p1) & Topic(e2,x1) & v_poise(e2) & exists e3 x11 x12.(behind(e3,x4) & with(e3,x12) & n_water(x12) & Theme(e3,x11) & Actor(e3,x1) & v_iron(e3) & n_fence(x11)) & n_male(x4) & Theme(e1,x3) & Actor(e1,x2) & v_snorkele(e1) & n_helmet(x10) & a_white(s4) & Theme(s4,x10) & n_attire(x9) & subset_of(x10,x7) & subset_of(x9,x7) & a_yellow(s3) & Theme(s3,x7) & a_red(s2) & Theme(s2,x7) & n_boot(x6) & of(x6,x8) & n_hip(x8) & a_black(s1) & Theme(s1,x6) & subset_of(x7,x5) & subset_of(x6,x5) & n_gear(x4) & subset_of(x5,x3) & subset_of(x4,x3) & (x1 = x2))
(x)