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Peru imagery |
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| A possible method to get the effects visible in the previous pictures. The accents necessary to get these effects are probably caused by the bluish coloured stones. These might be glaced ones, and if so, an artificial cause comes closer to proven. Further investigation of this suggestion is necessary. The next example shows glaciation as the main method of a possible image. The eye-like feature almost in the middle looks like being caused by hollowing out the face of the mountain. |