Franc Grom: patience & eggs

The intricate designs carved by Franc Grom are visually quite impressive enough on their own, but become even more so when you consider the medium used:
egg shells!

With stunning patience, precision and a tiny electric drill, the Slovenian artist pokes holes in hollowed egg shells to create art pieces, to beautiful effect.
Some projects—- a single egg shell—- can take several months to complete!
They become even more attractive when illuminated in a brilliant glow.
see more here