question: If in each image there is a blue convertible that is facing the left.
#1 return convertible 
#2 return #1 that is blue 
#3 return #2 that is facing the  left 
#4 return images 
#5 return number of  #3 for each  #4 
#6 return #4 where  #5 is at least one 
#7 return number of  #4 
#8 return number of  #6 
#9 return if  #7 is equal to  #8