CSS image resize percentage of itself?

Question

I am trying to resize an img with a percentage of itself. For example, I just want to shrink the image by half by resizing it to 50%. But applying width: 50%; w

Answer 1

This is a not-hard approach:

    


then in css:
div {
    position: absolute;
}

img, div {
   width: ##%;
   height: ##%;
}