Can't tell by the photos, but it needs to be completely sanded at least to 400 grit before you start. I would strongly suggest the Bivens stab in method when you go for it. I have seen many guns ruined from poor cutting in with a parting chisle. If you don't have it already, get a copy of "GUNSMITH TIPS AND PROJECTS". There are maybe four articles by Bivins that would help you. Spend much time drawing the carving and refining it, before you cut. If possible study as many Jaegers as you can to try and get an idea and the flavor of the carving on them, they are a little different than what you see on later long rifles. Good luck in your venture.