Many mentioned the missing roadwheels, skirts etc.. More importantly, the tank has a hole on the left side of the gun mantlet where there shouldn't be any. The hole above the center line is the opening for the coaxial MG. The other more on the center line is... a penetrating shot from some 76mm/85mm shell.
Another thing are the shapes on the turret roof. First I thought they must be the fragments of shattered turret roof armor, but they seem to thick to me. Now I believe they could be roadwheels stored there for transport...
Finally, as you are looking for more details to add to a dio, on the car in the background of that same pic, I recognize 2-3 one-axle ammo trailers, e.g. of the Sd.Ah 51 type, and in front of that, two sets of tracks for some sd.kfz 5, 10, 250, 251 or the like rolled in spirals and placed on top of each other.
Just my two cents
