Objects in the image:
category: bicycle
category: umbrella
category: motorcycle
category: person

Guessing-game dialogue about one of the objects:
q: is it on the bike?
a: No
q: is it the speed limit sign?
a: No
q: is it the helmet?
a: No
q: is it a tree?
a: No
q: is it the road?
a: No
q: is it touching the ground?
a: Yes
q: is it the shadow of the man and his bike?
a: No
q: is it the mans shoes?
a: No
q: is it the grass?
a: No
q: is it the tires?
a: N/A
q: is it the front tire?
a: N/A
q: is it the back tire?
a: N/A
q: is it a weed?
a: No
q: is it the kickstand?
a: N/A