What factors and sources of inspiration help people when choosing tattoo ideas, and what should be considered when deciding on a permanent image on the skin?

I love tattoos both on my body and on the bodies of other people. I love the way it looks but also the process of getting a tattoo. My inspiration for my tattoos is https://glaminati.com/behind-the-ear-tattoos/ where I recently found these cool ideas behind the ear tattoos. I read that mini tattoos on the neck and behind the ears are gaining a lot of popularity. Do you like these kind of tattoos?