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human
>Djevojačka/Brateljevićka Pećina (Girl/Brateljevićs Cave

from wiki translated
>Isolated depictions of horsemen probably belong to the Middle Ages. What is interesting about the display of horsemen is that both of them come out of the cave.

The two characters seem a bit enigmatic, for which, at least for now, there is no valid explanation. One character is a woman depicted with long hair or rather with a cloak over her head falling to the ground. Among the details, the most pronounced is, in addition to the cloak, the face on which the eyes and nose are shown. The face is triangular because it seems as if the woman is holding a cloak under her chin. To its right is a circle with holes that follow the line of the circle. This circle may not be related to the woman, because in this place, as well as in the whole space they cover, the drawings overlap. The second character is a man conditionally called a man with wings, who also finds it difficult to determine the meaning and time of its origin. From the look of her face and features, she seems to be from the same time as the woman in the robe. Compared to other people's depictions, it is much more complex. The closest comparison can be found in the engraved drawing of an angel from Tunkelbad near the village of Assiago in Italy, which is tentatively timed to historical time. [1]

WTF
gpt
>The Daorsi lived in the valley of the Neretva River between 300 BC and 50 BC. They came very early into contact with Greek traders acquiring many facies of Greek civilization, and the town acquired a certain degree of Hellenization.
It is incredible how they really try hard to hide things.
Dorians came from/through Balkans, and if you find something in Balkans it is only considered 'civilized' if 'helenized'.
Also:
>Hutovo Blato (Хyтoвo Блaтo) is a nature reserve and bird reserve located in Bosnia and Herzegovina. It is primarily composed of marshlands that were created by the underground aquifer system of the Krupa River. It is fed from the limestone massif of Ostrvo that divides the Deransko Lake and Svitavsko Lake.The reserve is on the list of BirdLife International's Important Bird Areas. 
i.e. Due 'enviromental' high concerns only 'authorized goyim' will be allowed to study the place, under some -stein, -berg, -baum supervision.
Future fastforward:
When anything get discovered they'll sluggish publish the result over one or two decades. 
Those will push european civilization history time to 10k to 20k.
Then ALL OF SUDDEN some CIA-backed ISIS-like group will rise in Bosnia, and bulldozer and blow the ancient artifacts away.
human
>Palmyra 
>Taliban blowing Buddhist statues
gpt
>Exactly