Have had an idea for a product prototype in mind for sometime now but not sure best way to proceed. Looking to create a drink mug (about the size of a beer mug) that is shaped like a baseball players head. This would include an old school (no ear flaps) batting helmet that would flip open to fill and include a hole in the very top to accommodate a drinking straw. This product would be of a likeness to an actual athlete although at this time I would not want to disclose the identity as I plan how to deal with licensing issues. For now, assume that it is someone who looks like a young Nomar Garciaparra. Facial features would be smoothed out, perhaps widened. Any ideas on how to create such a likeness given that the actual person may not be available during prototyping stages?