But another style has also gained popularity: outline tattoos. These designs are ... They're typically done with black ink and really thin, precise lines. Or they can be inked in a style called ...

The concept is nothing new: White tattoos use only white ink, without a black outline or additional color. This means white tattoo art is basically an outline without shading, creating a subtle ...

received a black tattoo that yielded a high amount of an added tracer in their urine. A black outline (B) did not contain a tracer, but was filled in (C) with red ink containing tracers.

The white- and pink ... When it comes to colorful tattoo designs, the watercolor style is an instant standout, like the one illustrated here. Fine black ink traces the outline of a branch of ...

added that she has no plans to add any white-ink designs atop the blackout tattoos she's gotten. "I love the simplicity of the black — but definitely have seen some beautiful ones where people ...