According to PETA, some tattoo inks and equipment are made with animal products that can contain bone char and glycerin from animal fat.
Which means if you want to protect animals and sport a tattoo, you don't just need to adopt a vegan diet, you need to know about vegan tattoos too. Yep, they are a thing.
Here are some beautiful, nature-inspired, vegan tattoos we can't get enough of right now...