To shrink a pic, rt click it, open in paint, go to image, click stretch skew, downsize to 25% in both. That'll take a 1 meg pic to less than 100K usually.
If you want to save the original do a save as and change the name after you open it.
Wanting a Custom fit in an off the rack world.
I don't have time for a job, I just need the money.