Traditional Culture Encyclopedia - Photography and portraiture - How to distinguish a guy with a thorn among a group of hedgehogs?

How to distinguish a guy with a thorn among a group of hedgehogs?

Take turns feeding milk.

1. First, let the hedgehog stay in a unified and convenient place to observe.

2. Secondly, take turns to feed them.

Hedgehog is the last one to drink milk, diaosi doesn't drink milk because he thinks it's a trap. This prickly guy comes from northern Europe and America and looks like a hedgehog.