Start by opening Microsoft Paint, click File/ Open, then select the picture you want to resize.
Once your picture is open select Image then click Stretch/Skew...
A window will pop up, change the Stretch horizontal and vertical the same amount in order to keep the same ratio. Start small, say 75%
If it isn't enough then you can change it again using the same way as before but remember the second time you are resizing to the new size it is now.
Hopefully those that have Window can now resize without downloading another program. I am not saying that there isn't a better program out there but if you have Windows, this will work.
2004 PBO zx10-r pazzo, seat cowl, yoshi Ti TRS bolt on, PC3, Speedo-Healer, Hyperpro, Braided lines, 16-40, Sato sets, ZG dark screen, and more.