Funny picture. At first sight, I keep seeing it inverted, i.e. I see a carved wood panel, with something greenish in the background. That may be due to the gecko being less textured than the wood...
I thought it was a cheese grater. 
It is a kitchen towel hanger
Airy, maybe your eyes are fooled a bit by a poor quality phone image. Apart from the hooks, the head and tail also bends out.
It might also work as a cheese grater, Akira - quite coarse grated cheese.
