
Here's a hint: try guessing what they're made of.
This coniferous installation is the work of Floyd Elzinga, who uses three-dimensional sculpture, relief work and environmental installations to highlight "broken landscapes, portraits of trees and the aggressive nature of seeds." Here, he's welded together steel spade heads to create a series of massive metal pine cones.

Check out more of Elzinga's work on his website.
[Spotted on COLOSSAL]
DISCUSSION
Man! The artist really had to dig deep to come up with this, didn't he?