question: If in one image, a water buffalo is submerged in water with its head and upper body showing.
#1 return water  buffalo 
#2 return water  
#3 return #1 submerged in  #2 
#4 return head of  #3 
#5 return upper body of  #3 
#6 return #3 where #4 is  showing 
#7 return #3 where #5 is  showing 
#8 return #3 in  both  #6 and #7 
#9 return if  #8 is  in  one image