In the game you have an object called obj_Corpo, and your image is a 3x3 square. I use it by stretching it horizontally or vertically for 10 or 20 times. Here's an example:
Acontece que no jogo ele não aparece da forma adequada.
It turns out that in the game it does not appear properly.
Note that it only gives horizontal error. This began to happen a few days ago, with no explanation. I've tried other colors and the same thing happens (darkened edges).