Just some comments about your drawing. The mantelet of the gun in the Tamoyo was much more steped (vertical), the barrel of the gun looks too short (M32 was L/60, and the 90 mm Bernardini's gun was L/40, and in the las version, the gun used was L7 which was 105/51), and in the Tamoyo, the turret was in a more forward position. Cheers.
Thanks for the advice this is the L 7 version of the tank (The final prototype version which used the L 7. I will try to fix the other problems. Please excuse the mistakes this was my first try at something like this. Still thanks for the advice.