when a merged header element is set to display Full Height – the image will always fill the browser viewport. So unless your images aspect ratio is the same as your browser window it will always cut off part of the image.
You can set the background position in the header element to center bottom if you want the bottom of the image to remain in view.
OK, now I see that this was due because of the Parallax option that was enabled.
Without this option, I’m now able to position at bottom.
Does that mean that with parallax it’s not really possible to position those images at bottom?
(sorry this dev server is experiencing some issues right now)