1. A Clean Line Work Piece

Line work shows how steady and confident your hand feels. Trainers study your strokes the same way musicians listen to rhythm. They want to see smooth flow, even spacing, and lines that feel intentional. This piece shows you understand pressure and pacing. It also reveals patience, which new Tattoo Artists need every single day.

When your lines look controlled and deliberate, trainers see the potential for solid technique later. That alone gives them a clear picture of your long-term growth as a future Tattoo Artist.

2. A Smooth Shading Study

Shading shows how you create depth and dimension without relying on heavy outlines, which helps trainers understand how you think about form. They look for smooth blends, calm transitions, and soft gradients that avoid scratchy or rushed textures. Trainers also study your pressure control from dark areas toward lighter ones because this skill becomes essential in real-life tattooing. 

Clean shading makes your work readable, even at a quick glance, which matters once designs move onto skin. A strong shading study tells trainers you understand structure and that you can grow quickly with guidance during a tattoo apprenticeship.

3. A Color Saturation Piece

A color saturation piece shows trainers that you understand core fundamentals and can commit to a complete design with intention. They look for bold color, strong edges, and blends that move smoothly from one shade into the next without gaps. Patchy color tells them you rushed, while rich saturation shows patience, planning, and thoughtful application. 

This kind of work also highlights your awareness of workflow, layering, and timing, which are crucial in tattooing. When trainers see strong color control, they gain confidence in your ability to handle more advanced techniques later.