The answer is you can’t be 100% certain! Did you know that there are no regulations or controls in Australia on Tattoo ink and what can or can’t be used!
Cosmetic Surgery and Beauty Magazine #63
How to choose a tattoo that you hopefully won't regret
Tattoo Artists Face a Grayer Palette in Europe - The New York Times
Tattoo Removal FAQs [Pricing, Side Effects, Aftercare & More!]
Raspberry mandala by Ben Merrell at Tribal Rites Fort Collins CO : r/tattoos
Million Dollar Tattoo!?!?!
Tattoos by Lindsay Collins
iSkin Clinics Australia - Melbourne CBD, Face treatments
Know Your Ink - Intenze Tattoo Ink