Concepts: chimney, image, smoke
A: image unhealthy smoke from the chimneys
Concepts: city, rickshaw, street
A: rickshaw working on the streets of the city .
Concepts: ham, pepperoni, pizza, slice
A: One slice of pizza has pepperoni and the other slice has pepperoni, bell peppers, ham, and olives.
Concepts: cart, case, luggage, stack
A:
a cart stacked with different cases of luggage