The only problem with this pic is the fact that it uses glow sticks instead of 2-liter bottles.
Just saying, if you want to fuck someone up, you at least need to makeit seem legit.
Nitroglycerin is not easily found at ppl's houses. The ppl that will fall for this shit are 10 year old faggots that cant buy shit on their own. Stick with brown sugar or butter as the ingredient, then it sounds even better.