You can make them as simple or complex as you would ... The post Black And White Doodle Christmas Tree Drawing appeared first ...

Get some help decorating your Christmas tree ... Easy as can be! Print it out and cut it out, and celebrate in style with Supertato. No printer? No problem! Try these up-cycled decoration ideas ...

The math concept hidden in this tree art — geometric shapes known as fractals ... patterns in trees and generalized it into a simple common formula, according to Fabian Fischer, a researcher ...