I have a school project where we have to write a poem, along with other works on an objects

Well I have this poem:
A pit for freemen prisoners, such as I.
Slowly climbing to freedom,
On the corpses as the body count rise;
From the thousand deaths I died.
and the idea would be to write this in the pit with blood, as some one leaving a message, the only problem is my camera is broke so I can't do it in some dirt and then take a picture of it. This leaves me with photo shop, but I have no skills at that. So could some one please help me and write this on this picture and make it look like blood? It would really help me out.