Quase

I don't know why, but the same is happening with me, even though i export the image as 640px x 480px in illustrator 🤷‍♀️  

i exported the image as an asset export in illustrator, and now it works! 😁 thank u

well, i imported the 2 images on illustrator, in a document 640 x 480, placed them by side, and instead of exporting as a normal png, there is an option...