first of all wtf. Orange pumpkins are a weird american thing that only appear in australia for halloween as a gimmick. (and the rest of the world but whatever, australia is right)
SECONDLY. this is what real NORMAL pumpkins look like:
Kent Pumpkin:

Jarrahdale Pumpkin:

and the slightly different but still different Queensland Blue Pumpkin:

and then theres your weird nugget pumpkin i guess

This has been a PSA, thank you for your attention