In the period of 1200bc how many cultures on the Mediterranean shores would have

[PICTISH king Cait]

painted designs on their Body? some of the tribes of ancient sea peoples that attacked egypt 1200bc had painted/tattooed designs on their bodies and many had red hair. was this common place or was it unique to smaller groups at that time.
i would like to see a list of possible tribes or clans .eg gomer, cimmierians etc...