Well, since cameras dont exist during Christ's time, then I would say that Christ's image we see now
came from a brilliant human imagination of an angelic, loving face, brave, courageous son of God.. An image that can justify Him, His deeds, His works based on the bible- so a good man. So I guess everyone would agree if I'll say that the image (Christ) we now see is not a portrait of an antagonist/contrabida.. right? =)
A Christian doesnt worship the face or the image anyway. Its the faith. Image is just an image. Same as what I have in my pocket now, in my phone. There's deeper that what the eyes can see man guro.. =) And if you are a Christian, its his existence that you worship, your belief that this man died to save you and not for how he looks like.. =)