Honeycomb - Beehive on the market (Cao Bằng, Vietnam)
Someone suggested that it is in fact a wasps nest rather than a beehive. If you can confirm either way, please post a comment.
Some people claim to be repulsed at the sight of objects with small holes, like this photo. The condition is called Trypophobia. For more info, read en.wikipedia.org/wiki/Trypophobia.