Objects in the image:
category: backpack
category: boat
category: person
category: car
category: car
category: car
category: car
category: frisbee
category: truck
category: backpack

Guessing-game dialogue about one of the objects:
q: does it have wheels?
a: N/A
q: is it the man?
a: No
q: is it something the man is wearing or holding?
a: No
q: is it the lake?
a: No
q: is it a tree?
a: No
q: is it the garbage can on the bottom right?
a: No
q: is it a pole?
a: No
q: is it the sky or clouds?
a: No
q: is it something on the ground, such as the white lines?
a: No
q: is it hard to spot?
a: No
q: is it a boat?
a: Yes
q: Is it the boat behind the white truck?
a: Yes