this is a pizza 
there are different halves of the pizza 
A pizza on the table
the crust on the pizza
the toppings on the pizza
the cheese on the pizza
the tomato sauce on the pizza
A pizza with different toppings
Table under the pizza
chicken and spinach on pizza
A large pizza with spinach on half.
Half of a cheesy pizza with chicken and spinach.
the cooked pizza
a pizza with toppings on a pan sitting on top of a table