landscaping is an art

I don't have much to show today, just a quick render I've done of my set for Google. Its just six rows of filing cabinets and the Google logo, but it does have z depth. A bit of feedback would help on this one, if you think the filing cabinets convincingly retreat into the distance, please leave a comment saying "success" if not the leave one saying "fail." I'm counting on you for this one...