Hello, I want to extract the bbox from an XObject so that I can add a border in the original PDF document, I can extract the XObject properly as seen in this example: https://github.com/pymupdf/PyMuPDF-Utilities/tree/master/examples/extract-xobj, but when I try to extract the exact position I'm always getting something like: BBox [ 0 0 531 650 ] so it is always starting in (0,0) also tried applying the transformation matrix which is something like: Matrix [ .75 0 0 .75 0 0 ], but it doesn't affect the position. Is this something it can be done right now? Can you help me with that? Thanks