If a single terrarium shaped like a pear sits on a surface in the image on the left.
return the  image on the left ;return terrariums in  #1 ;return #2 that are shaped like a   pear ;return surface in  #1 ;return #3 that sit on #4 ;return number of  #5 ;return if  #6 is equal to  one
['select', 'project', 'filter', 'project', 'filter', 'aggregate', 'boolean']