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Focal Length: 10mm
Shutter Speed: 1/1600
Format: DX (Crop Sensor)
When I came across these I immediately thought “ice caves!”. Of course if someone wanted to stay in them they would need to shovel some snow out, but I think they were good enough to get out of the wind if needed. Looking at them makes me wonder how they were formed as they were the only ones in the area. There may have been more along the coast somewhere, but from the looks of it, probably not very many.