I got a horrendous tattoo a week ago due to miscommunication, I understand it was my fault. It is 8 inches along the side of my left arm and kind of curves into my inner elbow. I cannot get this tattoo removed via laser because the tattoo artist mixed black and white tattoo ink together to make grey ink, which is dispersed throughout the entire tattoo. It is 1inch thin starting from my inner elbow but gets wider to 3in at my bicep- is excision/skin grafting an option? Please help I am desperate