If the dog standing in the grass is in full profile looking toward the camera.
return dog ;return the  grass ;return #1 standing in  #2 ;return if  #3 is in  full profile ;return if  #3 is looking toward the  camera ;return if  both  #4 and #5 are true
['select', 'select', 'filter', 'boolean', 'boolean', 'boolean']