Objects in the image:
category: tie
category: tie
category: person
category: person
category: person
category: person
category: person
category: person
category: person
category: tie
category: person
category: person
category: person
category: person
category: tie
category: person
category: tie
category: tie
category: person

Guessing-game dialogue about one of the objects:
q: is it a person?
a: Yes
q: are they male?
a: Yes
q: are they on the left half of picture?
a: Yes
q: wearing black jacket?
a: Yes
q: far left standing next to guy in gray?
a: No
q: behind and to his right silver tie?
a: No
q: to his right no tie?
a: No
q: to his right bald guy?
a: No
q: to his right next to the tall female?
a: No
q: is there one missing from the left half wearing black?
a: Yes
q: the guy in front row with brown pants?
a: Yes