Artwork: Send us photos or artwork (preferably in digital format) of the subject as well as any logo with a list of PMS colors for each element.  For a human likeness provide color photos of full views of front of face, back or head, left and right side profiles. Clearly showing eyes, facial contours and desired facial expressions are all strongly recommended to ensure a proper likeness.  Hair and eye color must be provided.  Any other physical attributes that can be conveyed would also be helpful.  Remember, these are meant to be fun characters and will not be an exact likeness of the person but resemblance will be clearly visible.