Bonsoir Paris is the art duo behind these magnificent melting frames.
The frames which look to be soft and fluid are carved by Adrian Coroller from a variety of woods. Exploring our familiarity with a common material the pair convinces the viewer that the sculpture they are looking at was once a straight rectangular frame.
The grain of the wood really makes so much more of this project than if it were created of something uniformly textured such as metal or plastic.
Their website is currently under development but you can see more of thier work on Behance.