This unique series entitled Light & Shadow was created by Japanese artist Kumi Yamashita based in New York City.

The artist says:

I sculpt shadow with light or sometimes light with shadow, but both function in essentially the same manner. I take objects and carve and place them in relation to a single light source. The complete artwork is therefore comprised of both the material (the solid objects) and the immaterial (the light or shadow).

[via kumiyamashita]