Good luck getting this song out of your head.

Astonishing Artwork Drawn On Filthy Dirty Car Windows

These look like ink drawings, but they were created with nails

That’s right, these works by artist Chen Chun-hao were created using nails – by way of nail gun – instead of ink.  The effect is almost a ghostly image, something that at first appears to be ink, but upon closer inspection lacks the crisp, clear lines indicative of ink drawings.