pool of blood
血だまり 血の海 blood_pool bloody_floor bloody_ground blood_on_ground blood_on_floor
A significant amount of blood spilled all over the floor, whether from a character or from something else. Indicative of a terrible murder or mass bloodshed.
See also
The following tags are aliased to this tag: blood_pool and puddle_of_blood (learn more).
This tag implicates blood (learn more).