As Celty laid against her branch she realized the guy noticed her and was heading over. She quickly made she her gun was loaded and ready just in case. She stayed low and watched him come over. Keeping her scope on him, and adjusted a little. 
Once her was below her, she sat up and kept the gun aimed at him. Luckily she was a good shot, she only had two bullets left in her mag and one in the chamber. Celty tried to blend in with the tree the best she could, but wasn't completely successful since he had seen her. [i]He came from inside the house, where people are now talking. There's more. If I shoot, I'm dead.[/i] She evaluated the situation for a moment and chose diplomacy may very well be her best option. 
"If you don't shoot, I'll come down." she called to the guy, getting his attention and exposing her position in the tree. [i]Let's just hope he has no ammo.[/i]