question: Is the sphere on the far left the same material as the cylinder nearest it?
#1 return spheres 
#2 return #1 that  are on the   far left 
#3 return material of #2 
#4 return cylinders 
#5 return #4 nearest to  #2 
#6 return material of #5 
#7 return if  #3 is  the   same as #6