Ink Tattoo Photo #8246

A new wave of research has revealed disturbing details about the chemicals in tattoo ink, including some endocrine disruptors and toxic metals, and a compound that has been identified as one of the most powerful skin carcinogens. The US Food and Drug Administration (FDA) has launched studies on ink safety, but so far neither tattoo artists nor their customers seem particularly worried.

Geometric tattoos use precise lines, angles, and repeated shapes to form structured compositions. Symmetry and mathematical patterns give these designs a modern, architectural quality.

The back provides the largest continuous canvas on the body, ideal for detailed scenes and large-scale compositions. Upper back pieces are easy to conceal, while full-back tattoos make a dramatic statement.