indicates the speaker's desperation to rid himself of the harrowing memories. The verb "flush" suggests that something needs to be cleansed or disposed of. It links to the unpleasantness of his memories.
his bloody life in my bloody hands
use of allusion Represents the narrator's feelings of guilt. Although the narrator/speaker, never physically touched the looter's blood, he still has the image of bloody hands in his mind. It shows the violence of conflict and its after effects.
double meaning to the word "bloody" - talking about the mans bloody but also swearing out of anger
tosses his guts back into his body
deeply disrespectful towards the corpse, with the dynamic verb 'tosses' highlighting a careless, inhumane attitude towards human life.
blood shadow
attacks the speaker with a physical reminder of what has happened. It becomes clear that the speaker needs to get away from the location of the event