Thank you, Actually the wig is from amazon, they have good quality Asian children's wigs that fit the small dolls heads perfectly, look real and they are cheap. As far as the coloring, it is plain old woman's make up, Like this type:
mostly bought from the dollar store in little trays. not 100% permanent, semi permanent, can be removed with baby oil, the TPE soaks it in good, needs a touch up now and then but for the most part the color stays until you want to remove it. Best part if you mess up use baby oil remove and do again, It's what they use in the factory to put the color on the dolls and to do the makeup on the dolls. Also makeup is safe hypoallergenic. Yeah was thinking about the tattoo eyebrows too but was afraid if I messed up would not be able to get them off, with the makeup and a paint brush can always remove and do again or change colors and even face expression if I wanted, Again baby oil removes the color from TPE, some stains and the baby oil is good for the TPE as well (it is how I removed the original factory eyebrows).
You mention sale images, are you with the company there?