Customer stopped by the shop today to drop off a drake can. While speaking with him about it he asked if there were any way I could use yellow eyes instead of red. I said sure but why would you want to do that? He said that when he killed it that he had yellow eyes and he whipped out the phone and showed me a pic right after it was harvested and sure enough, they were yellow. Never seen this before and was curious if anyone would know why this might be?