Let images fill completely - remove padding / border / margin around images

There is a forced background margin/padding/border around all imported images. Whether I use import image, or a visual that displays images. There is always what looks like a border or transparent margin around the image. In other words, I cannot get an image into the very corner of my report at (x,y) (0,0). It will be offset slightly.

This comes from the background setting. Even with background turned off, it leaves this space. It can be verified by changing background to a color vs. transparent and turning the feature on/off.

Let an image fill completely! That is what fill should mean.

Current workaround is to use buttons, which is the only visual I have found that let the image fill completely. Not friendly and a waste. I need the ability to use a visual with image URL that does not have this forced border to dynamically change images. Thank you.