If no human is visible next to the german shepherd dog in the right image.
return right image ;return dog in  #1 ;return #2 that is german shepherd ;return human in  #1 ;return #4 that is next to  #3 ;return number of  #5 ;return if  #6 is equal to  zero
['select', 'project', 'filter', 'project', 'filter', 'aggregate', 'boolean']