question: If left image contains more than one dog, with at least one wearing a collar.
#1 return left image 
#2 return dogs of #1 
#3 return collar 
#4 return #2 wearing #3 
#5 return the  number of  #2 
#6 return the  number of  #4 
#7 return if  #5 is higher than one 
#8 return if  #6 is at least one 
#9 return if  both  #7 and #8 is true