IndexError: index 22 is out of bounds for axis 0 with size 5

[Salary-only-17k]

I use that code run two face pictures,but that happen a error.
IndexError: index 22 is out of bounds for axis 0 with size 5
how to solve it ?t hanks

[Salary-only-17k]

i find that,my model is 5-points,not 22