Insert this line before the line that starts with register near the end:
setref pp_light 4
the 4 above is the index of the image in the sequence, which starts at 0, not the file name, so it’s the fifth image.
Insert this line before the line that starts with register near the end:
setref pp_light 4
the 4 above is the index of the image in the sequence, which starts at 0, not the file name, so it’s the fifth image.