Is adding player portraits hard?

Just curious if I could add real player portraits to my user created team or not.

Check the tutorials section. DaCrispy made a video for portraits. As far as I know you can replace an existing player with a new one. Replace someone not being used in your roster. I don't know if you can add a new portrait since I have never edited portraits for NBA 2K14. Look for a gap in portrait IDs using RedMC. You might find unused numbers. Easy or hard depends on your graphic skills. If you created a jersey then portraits s/b easy.