It's the results that count, not the tools used to make them! I can't tell digital vs. painted on a model unless I look at the texture itself, not the texture applied to a finished model. From the imperfections on the skin - the freckles, etc., I'd assumed this was based on a photo - not painted. My only critique is that something looks off for the eyelashes, especially on texture 1. I can't figure out exactly what it is. It could be as simple as using a dark brown instead of black on the first texture.