Finnair uniform policy requires that tattoos are not visible outside the uniform. As a guide, dark areas of the picture will not be covered by Finnair's standard uniform. Tattoos in the white areas of the picture are in accordance with the uniform guidelines and therefore accepted.
If tattoos in the dark area of the picture are one colored, very small and easily covered, it will remain your personal responsibility that tattoos are never visible when wearing uniform. Please note that the tattoos in the dark area cannot be covered with longer sleeves, scarf or long hair. Makeup can be used to cover the tattoo.