theoldstone:Tamgaly is a site of 5000 petroglyphs located in Kazakhstan. While most of the pet
theoldstone:Tamgaly is a site of 5000 petroglyphs located in Kazakhstan. While most of the petroglyphs dating back to the bronze age, some have been overlaid – or possibly vandalized – with other, later, etchings from the Iron Age and even the Medieval period. -- source link