A bucket of deliciously-looking purple worms (labeled 即劏北海沙虫  - "'Sand worms' from <a href="https://en.wikipedia.org/wiki/Beihai" class="extiw" title="en:Beihai">Beihai</a>, to be killed on demand") at a street vendor in Guangzhou. At 48 yuan / 500 g (around $7/lb), they look quite affordable... The second character in the sign (劏, in its simplified form), "to slaughter / to butcher", is peculiarly Cantonese.
User:Vmenkov
CC BY-SA 3.0
<span class="int-own-work">Self-photographed</span>