2D.C-R Answers

These are all remnants of astrological laboratories. (Scanner Kyoto, Cont.)

The astrological venues of Duanda were all built of stone and wood. (Encyclopedia Blue Branch, 1En.3Ep.3Er.)

Altars of Duanda were all inside their all buildings and other structures, however these objects in the photographs are not altars. (Scanner VIOpal, Cont.)

Altars of celtic religion are always built of: a living tree, a living rock, a wooden star and a wooden moon, a stone star and a stone moon, a map of the altar location made of wood and stone, a map of the Duanda capital of the altar's territory made of wood and stone. (Encyclopedia World, 1En.1Ep.2Er.)

These objects in photographs are damaged by 3D films. They are much more sophisticated in their reality, however they are still only remnants of astrological Duanda laboratories. The missing parts of these structures are not destroyed, but invisibilised by stealth. (Scanner Kyoto)

Astrology is one of four main sciences of celtism. (Encyclopedia World)

These objects are parts of celtic builidings, however never have there been any sacrificial rituals done by Celts. (Scanner VIOpal)

source: crystal ball