Anonymous ID: 0b27ac Aug. 15, 2018, 11:23 p.m. No.2624050   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun   >>4070 >>4187

>>2624012

Rust stains. I doubt they leave any blood after these rituals.

 

The other possibility is that it is oxidized iron from blood that stained the grout in between the tiles and they pass it off as rust. I just cant see why they would leave any evidence of blood there for a picture.

Anonymous ID: 0b27ac Aug. 15, 2018, 11:31 p.m. No.2624106   ๐Ÿ—„๏ธ.is ๐Ÿ”—kun

>>2624070

Minerals from the water? I know unlikely and there is kind of too much of it to justify that explanation.

 

That's why I thought the iron from many peoples blood being exposed to oxygen over time would of caused that.