season trees(사철나무와 ...

forest fires(산불)

Under the tree

rainbow tree

Changes in nature in five...

The fractal theory

Soft tree

On the threshold of winte...

A climbing plant(덩굴나무)

Beautiful trees

Fractal forest

with nature(자연과 함께)

앙상한 겨울나무(Winter tree)

Bare Winter tree (앙상한 ...

Blood vessel tree(계절에 ...

가시덤불(Thornbush)

Tree made of colored pape...

한국의 겨울나무(Korean Tr...

프랙탈 숲(Fractal forest)

아름다운나무(Beautiful fr...