My first, and perhaps only tattoo, used a triskillion labryrinthine type of design. I liked the notion of the three legged concept as a methaphor for life. Three basics being mind, body, spirit. Sort of a secular trinty type of approach.
I have some Irish celtic background, so this nicely captured my entire approach to life.
https://onedailyprompt.wordpress.com/2019/03/30/your-daily-word-prompt-labyrinthine-march-30-2019/