Some people may find certain body parts more or less painful than others, and the same body part can be more or less painful for different people. Additionally, the level of pain can be affected by factors such as the size and location of the tattoo, the skill of the tattoo artist, and the individual's own pain threshold. The forehead has few nerve endings, so it is not a particularly painful area. The eyebrows have few nerve endings, so the pain level is relatively low. The ear is a relatively thin and fleshy area, so the pain level is low. The nostril is a small area with thin skin, so the pain level is low.
