it is surprising to find people with blond hair and bleu eyes here
but I don't agree that intense mixing would have appeared in the middle east prior to the neolithic
the papers state that genetic distances between sperate pre-neolithic HG groups was as high as between modern Europeans and East Asians
on the other hand we have the paper about the Atlantic Scandinavian WHG who after admixing with EHG from Karelia were blond and blue-eyed too
now I also understand this :
Historical cultural perceptions
Ancient Greece
Most people in ancient Greece had dark hair and, as a result of this, the Greeks found blond hair immensely fascinating.[78] In the Homeric epics, Menelaus the king of the Spartans is, together with some other Achaean leaders, portrayed as blond.[79] Other blond characters in the Homeric poems are Peleus, Achilles, Meleager, Agamede, and Rhadamanthys.[79] Aphrodite, the Greek goddess of love and beauty, was often described as golden-haired and portrayed with this color hair in art.[80] Aphrodite's master epithet in the Homeric epics is Χρυσεη (Khryseē), which means "golden".[81] The traces of hair color on Greek korai probably reflect the colors the artists saw in natural hair;[82] these colors include a broad diversity of shades of blond, red, and brown.[82] The minority of statues with blond hair range from strawberry blond up to platinum blond.[82]
Sappho of Lesbos (c. 630-570 BC) wrote that purple-colored wraps as headdress were good enough, except if the hair was blond: "...for the girl who has hair that is yellower than a torch [it is better to decorate it] with wreaths of flowers in bloom."[83] Sappho also praises Aphrodite for her golden hair, stating that since gold metal is free from rust, the goddess's golden hair represents her freedom from ritual pollution.[81] Sappho's contemporary Alcman of Sparta praised golden hair as one of the most desirable qualities of a beautiful woman,[81] describing in various poems "the girl with the yellow hair" and a girl "with the hair like purest gold."[81]
In the fifth century BC, the sculptor Pheidias may have depicted the Greek goddess of wisdom Athena's hair using gold in his famous statue of Athena Parthenos, which was displayed inside the Parthenon.[84] The Greeks thought of the Thracians who lived to the north as having reddish-blond hair.[85] Because many Greek slaves were captured from Thrace, slaves were stereotyped as blond or red-headed.[85] "Xanthias" (Ξανθίας), meaning "reddish blond", was a common name for slaves in ancient Greece[85][86] and a slave by this name appears in many of the comedies of Aristophanes.[86]
The most famous statue of Aphrodite, the Aphrodite of Knidos, sculpted in the fourth century BC by Praxiteles, represented the goddess's hair using gold leaf[87] and contributed to the popularity of the image of Aphrodite as a blonde goddess.[88] Greek prostitutes frequently dyed their hair blond using saffron dyes or colored powders.[89] Blond dye was highly expensive, took great effort to apply, and smelled repugnant,[89] but none of these factors inhibited Greek prostitutes from dying their hair.[89] As a result of this and the natural rarity of blond hair in the Mediterranean region, by the fourth century BC, blond hair was inextricably associated with prostitutes.[89] The comic playwright Menander (c. 342/41 – c. 290 BC) protests that "no chaste woman ought to make her hair yellow."[89] At another point, he deplores blond hair dye as dangerous: "What can we women do wise or brilliant, who sit with hair dyed yellow, outraging the character of gentlewomen, causing the overthrow of houses, the ruin of nuptials, and accusations on the part of children?"[89] Historian and Egyptologist Joann Fletcher asserts that the Macedonian ruler Alexander the Great and members of the Macedonian-Greek Ptolemaic dynasty of Hellenistic Egypt had blond hair, such as Arsinoe II and Berenice II.[90] Historian Michael Grant notes that Ptolemy II Philadelphus, pharaoh and husband to queen Arsinoe II, also had blond hair.[91]
https://en.wikipedia.org/wiki/Blond#Ancient_Greece