Whats the best method for finger tattoos?

Hello, thank you for your question. 

Keep it simple to begin with. Skin can vary so much on the fingers. For example, a builder or tradesmen’s finger skin will generally be a lot different to a student or office workers skin. So, a finger design done on one might not work for the next. 

Use fine liners, it’s extremely hard to pull a single line with a thick liner and keep it consistent because skin varies so much along the fingers. With experience you’ll learn what will work best for finger and hand work.